As filed with the Securities and Exchange Commission on August 24, 2001 Registration No. 333- ================================================================================ SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ______________________ Form S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ______________________ Mediacom Communications Corporation (Exact name of registrant as specified in its charter) Delaware 06-1566067 (State of incorporation or organization) (I.R.S. Employer Identification Number) 100 Crystal Run Road Middletown, New York 10941 (Address of registrant's principal executive offices) ______________________ Mediacom Communications Corporation 2001 Employee Stock Purchase Plan (Full title of plan) Rocco B. Commisso Chairman and Chief Executive Officer Mediacom Communications Corporation 100 Crystal Run Road Middletown, New York 10941 (845) 695-2600 (Name, address and telephone number of agent for service) ______________________ CALCULATION OF REGISTRATION FEE - ------------------------------------------------------------------------------------------------------------------ Proposed Maximum Proposed Maximum Amount of Title of Securities Amount to Offering Price Aggregate Offering Registration to be Registered be Registered Per Share (1) Price Fee - ------------------------------------------------------------------------------------------------------------------ Class A Common Stock, $.01 par value per share.... 2,000,000 shares (2) $16.555 $33,110,000 $8,277.50 - ------------------------------------------------------------------------------------------------------------------ (1) Estimated solely for the purpose of calculating the registration fee in accordance with Rule 457(h)(1) under the Securities Act of 1933. (2) Pursuant to Rule 416(a) under the Securities Act of 1933, this registration statement also covers any additional securities that may be offered or issued in connection with any stock split, stock dividend or similar transaction. ================================================================================

PART II INFORMATION REQUIRED IN THE REGISTRATION STATEMENT Item 3. Incorporation of Documents by Reference. The following documents filed by Mediacom Communications Corporation (the "Registrant") with the Securities and Exchange Commission are hereby incorporated by reference and made a part of this Registration Statement: (a) The Registrant's Annual Report on Form 10-K for the fiscal year ended December 31, 2000; (b) The Registrant's Definitive Proxy Statement for the 2001 Annual Meeting of Stockholders, filed with the Commission on April 30, 2001; (c) The Registrant's Quarterly Report on Form 10-Q for the quarter ended March 31, 2001; (d) The Registrant's Quarterly Report on Form 10-Q for the quarter ended June 30, 2001; (e) The Registrant's Current Report on Form 8-K, dated January 16, 2001, filed with the SEC on January 17, 2001; (f) The Registrant's Current Report on Form 8-K, dated January 18, 2001, filed with the SEC on January 22, 2001; (g) The Registrant's Current Report on Form 8-K, dated February 26, 2001, filed with the SEC on March 2, 2001; (h) Amendment No. 1 to the Registrant's Current Report on Form 8-K, dated February 26, 2001, filed with the SEC on June 6, 2001; (i) The Registrant's Current Report on Form 8-K, dated June 6, 2001, filed with the SEC on June 6, 2001; (j) The Registrant's Current Report on Form 8-K, dated June 22, 2001, filed with the SEC on June 26, 2001; (k) Amendment No. 1 to the Registrant's Current Report on Form 8-K, dated June 22, 2001, filed with the SEC on June 29, 2001; (l) The Registrant's Current Report on Form 8-K, dated July 18, 2001, filed with the SEC on August 1, 2001; and (m) The description of the Registrant's Class A Common Stock contained in the Registrant's registration statement on Form 8-A, including any amendments or reports filed for the purpose of updating that description. All documents filed by the Registrant with the SEC pursuant to Section 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934 after the date of this Registration Statement and prior to the filing of a post-effective amendment to this Registration Statement which indicates that all securities offered have been sold or which deregisters all of the securities offered then remaining unsold, shall be deemed to

be incorporated by reference in this Registration Statement and to be part hereof from the date of filing of such documents (such documents, and the documents listed above, being hereinafter referred to as "Incorporated Documents"). Any statement contained in an Incorporated Document shall be deemed to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained herein or in any other subsequently filed Incorporated Document modifies or supersedes such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement. Item 4. Description of Securities. Not applicable. Item 5. Interest of Named Experts and Counsel. Robert L. Winikoff, a director of the Registrant, is a member of Sonnenschein Nath & Rosenthal, counsel to the Registrant. Mr. Winikoff beneficially owns 15,000 shares of Registrant's Class A Common Stock and has options to purchase 30,000 additional shares. Item 6. Indemnification of Directors and Officers. Section 145 of the Delaware General Corporation Law provides that a corporation may indemnify directors and officers as well as other employees and individuals against expenses (including attorneys' fees), judgments, fines, and amounts paid in settlement, actually and reasonably incurred by such person in connection with any threatened, pending, or completed actions, suits, or proceedings in which such person is made a party by reason of such person being, or having been, a director, officer, employee of, or agent to, the Registrant. The statute provides that it is not exclusive of other rights to which those seeking indemnification may be entitled under any by-law, agreement, vote of stockholders, or disinterested directors or otherwise. The Registrant's by-laws provide for indemnification by the Registrant of any director or officer (as such term is defined in the by-laws) of the Registrant who is or was a director of any of its subsidiaries, or, at the request of the Registrant, is or was serving as a director or officer of, or in any other capacity for, any other enterprise, to the fullest extent permitted by law. The by-laws also provide that the Registrant shall advance expenses to a director or officer, and, if reimbursement of such expenses is demanded in advance of the final disposition of the matter with respect to which such demand is being made, upon receipt of an undertaking by or on behalf of such director or officer to repay such amount if it is ultimately determined that the director or officer is not entitled to be indemnified by the Registrant. To the extent authorized from time to time by the board of directors of the Registrant, the Registrant may provide to any one or more employees of the Registrant, one or more officers, employees, and other agents of any subsidiary or one or more directors, officers, employees, and other agents of any other enterprise, rights of indemnification and to receive payment or reimbursement of expenses, including attorneys' fees, that are similar to the rights conferred in the by-laws of the Registrant on directors and officers of the Registrant or any subsidiary or other enterprise. The by-laws do not limit the power of the Registrant or its board of directors to provide other indemnification and expense reimbursement rights to directors, officers, employees, agents, and other persons otherwise than pursuant to the by-laws. The Registrant intends to enter into agreements with certain directors, officers, and employees who are asked to serve in specified capacities at subsidiaries and other entities.

Section 102(b)(7) of the Delaware General Corporation Law permits a corporation to provide in its certificate of incorporation that a director of the corporation shall not be personally liable to the corporation or its stockholders for monetary damages for breach of fiduciary duty as a director, except for liability (i) for any breach of the director's duty of loyalty to the corporation or its stockholders, (ii) for acts or omissions not in good faith or which involve intentional misconduct or a knowing violation of law, (iii) for payments of unlawful dividends or unlawful stock repurchases or redemptions, or (iv) for any transaction from which the director derived an improper personal benefit. The Registrant's certificate of incorporation provides for such limitation of liability. Item 7. Exemption From Registration Claimed. Not applicable. Item 8. Exhibits. Exhibit Number Description of Exhibit ------ ---------------------- 4(a) Restated Certificate of Incorporation of Mediacom Communications Corporation (1) 4(b) Amended and Restated ByLaws of Mediacom Communications Corporation (2) 4(c) Form of Certificate Evidencing Shares of Class A Common Stock (1) 4(d) Mediacom Communications Corporation 2001 Employee Stock Purchase Plan 5 Opinion of Sonnenschein Nath & Rosenthal 23(a) Consent of Arthur Andersen LLP 23(b) Consent of PricewaterhouseCoopers LLP 23(c) Consent of Sonnenschein Nath & Rosenthal (contained in their opinion included under Exhibit 5) 24 Power of Attorney (comprises a portion of the signature page to this registration statement) _________________ (1) Filed as an exhibit to the Registration Statement on Form S-1 (File No. 333-90879) of Registrant and incorporated herein by reference. (2) Filed as an exhibit to the Quarterly Report on Form 10-Q of Registrant for the quarter ended June 30, 2001 and incorporated herein by reference. Item 9. Undertakings. (a) The Registrant hereby undertakes: (1) To file, during any period in which offers or sales are being made, a post-effective amendment to this Registration Statement: (i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933; (ii) To reflect in the prospectus any facts or events arising after the effective date of the Registration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the Registration Statement. Notwithstanding the foregoing, any

increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the SEC pursuant to Rule 424(b) (230.424(b) of this chapter) if, in the aggregate, the changes in volume and price represent no more than a 20% change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the effective Registration Statement; and (iii) To include any material information with respect to the plan of distribution not previously disclosed in the Registration Statement or any material change to such information in the Registration Statement; provided, however, that paragraphs (a)(1)(i) and (a)(1)(ii) above do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in periodic reports filed with or furnished to the SEC by the Registrant pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the Registration Statement. (2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new Registration Statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering. (b) The undersigned Registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, each filing of the Registrant's annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan's annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in this Registration Statement shall be deemed to be a new Registration Statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (c) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise, the Registrant has been advised that in the opinion of the SEC such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the Registrant of expenses incurred or paid by a director, officer or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

SIGNATURES The Registrant. Pursuant to the requirements of the Securities Act of 1933, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in city of Middletown, state of New York, on August 24, 2001. MEDIACOM COMMUNICATIONS CORPORATION By /s/ Rocco B. Commisso ---------------------------- Rocco B. Commisso Chairman and Chief Executive Officer POWER OF ATTORNEY KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Rocco B. Commisso and Mark E. Stephan, and each of them, his true and lawful attorneys-in-fact and agents, each with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments), to this Registration Statement on Form S-8, and to file the same, with exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that each of said attorneys-in-fact and agents or their substitutes may lawfully do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities and on the date indicated. SIGNATURES TITLE DATE /s/ Rocco B. Commisso Chairman and Chief Executive Officer August 24, 2001 - ----------------------------- (principal executive officer) Rocco B. Commisso /s/ Mark E. Stephan Senior Vice President, Chief Financial August 24, 2001 - ----------------------------- Officer, Treasurer, and Director (principal Mark E. Stephan financial and accounting officer) /s/ William S. Morris III Director August 24, 2001 - ----------------------------- William S. Morris III /s/ Craig S. Mitchell Director August 24, 2001 - ----------------------------- Craig S. Mitchell

SIGNATURES TITLE DATE /s/ Thomas V. Reifenheiser Director August 24, 2001 - ----------------------------- Thomas V. Reifenheiser /s/ Natale S. Ricciardi Director August 24, 2001 - ----------------------------- Natale S. Ricciardi /s/ Robert L. Winikoff Director August 24, 2001 - ----------------------------- Robert L. Winikoff

EXHIBIT INDEX Exhibit Number Description of Exhibit ------- ---------------------- 4(a) Restated Certificate of Incorporation of Mediacom Communications Corporation (1) 4(b) Amended and Restated ByLaws of Mediacom Communications Corporation (2) 4(c) Form of Certificate Evidencing Shares of Class A Common Stock (1) 4(d) Mediacom Communications Corporation 2001 Employee Stock Purchase Plan 5 Opinion of Sonnenschein Nath & Rosenthal 23(a) Consent of Arthur Andersen LLP 23(b) Consent of PricewaterhouseCoopers LLP 23(c) Consent of Sonnenschein Nath & Rosenthal (contained in their opinion included under Exhibit 5) 24 Power of Attorney (comprises a portion of the signature page to this registration statement) __________________ (1) Filed as an exhibit to the Registration Statement on Form S-1 (File No. 333-90879) of Mediacom Communications Corporation and incorporated herein by reference. (2) Filed as an exhibit to the Quarterly Report on Form 10-Q of Mediacom Communications Corporation for the quarter ended June 30, 2001 and incorporated herein by reference.

Exhibit 4(d) MEDIACOM COMMUNICATIONS CORPORATION 2001 EMPLOYEE STOCK PURCHASE PLAN 1. Purpose. The purpose of the Mediacom Communication Corporation 2001 ------- Employee Stock Purchase Plan is to provide employees of the Company and its Designated Subsidiaries with an opportunity to purchase Common Stock of the Company through accumulated payroll deductions. It is the intention of the Company to have the Plan qualify as an "Employee Stock Purchase Plan" under Section 423 of the Internal Revenue Code of 1986, as amended. The provisions of the Plan, accordingly, shall be construed so as to extend and limit participation in a manner consistent with the requirements of that section of the Code. The Plan was approved by the Board on August 9, 2001, subject to the approval of the Company's stockholders. 2. Definitions. ----------- (a) "Board" shall mean the Board of Directors of the Company. (b) "Code" shall mean the Internal Revenue Code of 1986, as amended. (c) "Common Stock" shall mean the Company's Class A Common Stock, $0.01 par value per share. (d) "Company" shall mean Mediacom Communications Corporation, a Delaware corporation. (e) "Compensation" shall mean all gross earnings and commissions, and shall include payments for overtime, shift premium, incentive compensation, incentive payments, bonuses, and other compensation, but in each case only to the extent such compensation is paid in cash. (f) "Designated Subsidiary" shall mean any Subsidiary which has been designated by the Board from time to time in its sole discretion as eligible to participate in the Plan. (g) "Employee" shall mean any individual who is a common law employee of the Company, or a Designated Subsidiary whose customary employment with the Company is at least twenty (20) hours per week and more than five (5) months in any calendar year. For purposes of the Plan, the employment relationship shall be treated as continuing intact while the individual is on sick leave or other leave of absence approved by the Company. Where the period of leave exceeds 90 days and the individual's right to reemployment is not guaranteed either by statute or by contract, the employment relationship shall be deemed to have terminated on the 91st day of such leave. (h) "Enrollment Date" shall mean the first day of each Offering Period. (i) "Exercise Date" shall mean the last day of each Offering Period.

(j) "Fair Market Value" shall mean, as of any date, the value of Common Stock determined as follows: (i) If the Common Stock is listed on any established stock exchange or a national market system, including without limitation the Nasdaq National Market or The Nasdaq SmallCap Market of The Nasdaq Stock Market, its Fair Market Value shall be the closing sales price for such stock (or the closing bid, if no sales were reported) as quoted on such exchange or system for the last Trading Day on or before the date of such determination, as reported in The Wall Street Journal or such other source as the Board deems reliable, or; (ii) If the Common Stock is regularly quoted by a recognized securities dealer but selling prices are not reported, its Fair Market Value shall be the mean of the closing bid and asked prices for the Common Stock on the date of such determination, as reported in The Wall Street Journal or such other source as the Board deems reliable, or; (iii) In the absence of an established market for the Common Stock, the Fair Market Value thereof shall be determined in good faith by the Board. (k) "Offering Period" shall mean a period of approximately six (6) months during which an option granted pursuant to the Plan may be exercised, commencing on the first Trading Day on or after October 1 and terminating on the last Trading Day in the period ending the following March 31, and commencing on the first Trading Day on or after April 1 and terminating on the last Trading Day in the period ending the following September 30. (l) "Plan" shall mean the Media Communications Corporation 2001 Employee Stock Purchase Plan, as set forth herein and as from time to time amended. (m) "Purchase Price" shall mean an amount equal to 85% of the Fair Market Value of a share of Common Stock on the Enrollment Date or on the Exercise Date, whichever is lower; provided, however, that the Purchase Price may be adjusted by the Board pursuant to Section 19 or 20. (n) "Reserves" shall mean the number of shares of Common Stock covered by each option under the Plan which have not yet been exercised and the number of shares of Common Stock which have been authorized for issuance under the Plan but not yet placed under option. (o) "Subsidiary" shall mean a corporation, domestic or foreign, in an unbroken chain of corporations beginning with the Company if, at the Enrollment Date, each corporation other than the last corporation in the chain owns not less than 50% of the voting shares in one of the other corporations in the chain. (p) "Trading Day" shall mean a day on which national stock exchanges and the Nasdaq System are open for trading. 3. Eligibility. -----------

(a) Any individual who is an Employee of the Company on a given Enrollment Date shall be eligible to participate in the Plan, provided such individual has been an Employee of the Company for at least 60 continuous days prior to such Enrollment Date. (b) Any provisions of the Plan to the contrary notwithstanding, no Employee shall be granted an option under the Plan (i) to the extent that, immediately after the grant, such Employee (or any other person whose stock would be attributed to such Employee pursuant to Section 424(d) of the Code) would own capital stock of the Company and/or hold outstanding options to purchase such stock possessing five percent (5%) or more of the total combined voting power or value of all classes of the capital stock of the Company or of any Subsidiary, or (ii) to the extent that his or her rights to purchase stock under all employee stock purchase plans of the Company and its subsidiaries accrues at a rate which exceeds Twenty-Five Thousand Dollars ($25,000) worth of stock (determined at the fair market value of the shares at the time such option is granted) for each calendar year in which such option is outstanding at any time. 4. Offering Periods. The Plan shall be implemented by consecutive ---------------- Offering Periods with a new Offering Period commencing on the first Trading Day on or after October 1 and April 1 each year, or on such other date as the Board shall determine, and continuing thereafter until terminated in accordance with Section 20 hereof. The Board shall have the power to change the duration of Offering Periods (including the commencement dates thereof) with respect to future offerings without stockholder approval if such change is announced at least five (5) days prior to the scheduled beginning of the first Offering Period to be affected thereafter. The Board shall also have the power to terminate or discontinue any Offering Period at any time. 5. Participation. ------------- (a) An eligible Employee may become a participant in the Plan by completing a subscription agreement authorizing payroll deductions in the form provided by the Company and filing it with the Company's payroll office prior to the applicable Enrollment Date. (b) Payroll deductions for a participant shall commence on the first payroll following the Enrollment Date and shall end on the last regular pay day in the Offering Period to which such authorization is applicable, unless sooner terminated by the participant as provided in Section 10 hereof. 6. Payroll Deductions. ------------------ (a) At the time a participant files his or her subscription agreement, he or she shall elect to have payroll deductions made on each pay day during the Offering Period in an amount not exceeding fifteen percent (15%) of the Compensation which he or she receives on each pay day during the Offering Period. The deductions must be a minimum of $10 per pay period unless the Board establishes a different amount. (b) All payroll deductions made for a participant shall be credited to his or her account under the Plan and shall be withheld in whole percentages only. A participant may not make any additional payments into such account. (C) A participant may discontinue his or her participation in the Plan as provided in Section 10 hereof, but may not increase or decrease the rate of his or her payroll

deductions during the Offering Period. A participant may, however, increase or decrease the rate of his or her payroll deductions with respect to a subsequent Offering Period by completing and filing with the Company prior to the Enrollment Date applicable to such subsequent Offering Period a new subscription agreement authorizing a change in payroll deduction rate. A participant's subscription agreement shall remain in effect for successive Offering Periods unless terminated as provided in Section 10 hereof. (d) Notwithstanding the foregoing, to the extent necessary to comply with Section 423(b)(8) of the Code and Section 3(b) hereof, a participant's payroll deductions may be decreased to zero percent (0%) at any time during an Offering Period. Payroll deductions shall recommence at the rate provided in such participant's subscription agreement at the beginning of the first Offering Period which is scheduled to begin (i) if Section 3(b)(i) applies, when the Employee no longer owns or holds options to purchase such 5%, and (ii) if Section 3(b)(ii) applies, in the following calendar year, unless terminated by the participant as provided in Section 10 hereof. (e) At the time the option is exercised, in whole or in part, or at the time some or all of the Company's Common Stock issued under the Plan is disposed of, the participant must make adequate provision for the Company's federal, state, or other tax withholding obligations, if any, which arise upon the exercise of the option or the disposition of the Common Stock. At any time, the Company may, but shall not be obligated to, withhold from Common Stock otherwise deliverable to the participant or from the participant's compensation the amount necessary for the Company to meet applicable withholding obligations, including any withholding required to make available to the Company any tax deductions or benefits attributable to sale or early disposition of Common Stock by the Employee. 7. Grant of Option. On the Enrollment Date of each Offering Period, each --------------- eligible Employee participating in such Offering Period shall be granted an option to purchase on the Exercise Date of such Offering Period (at the applicable Purchase Price) up to a number of shares of the Company's Common Stock determined by dividing such Employee's payroll deductions during such Offering Period accumulated prior to such Exercise Date and retained in the Participant's account as of the Exercise Date by the applicable Purchase Price; provided that in no event shall an Employee be permitted to purchase during any Offering Period more than 2,000 shares of the Company's Common Stock (subject to any adjustment pursuant to Section 19), and provided further that such purchase shall be subject to the limitations set forth in Sections 3(b) and 13 hereof. Exercise of the option shall occur as provided in Section 8 hereof, unless the participant has withdrawn or is deemed to have withdrawn pursuant to Sections 10 or 11 hereof. The Option shall expire on the last day of the Offering Period. 8. Exercise of Option. Unless a participant withdraws or is deemed to ------------------ have withdrawn from the Plan as provided in Sections 10 or 11 hereof, his or her option for the purchase of shares shall be exercised automatically on the Exercise Date, and the maximum number of full shares subject to the option shall be purchased for such participant at the applicable Purchase Price with the accumulated payroll deductions in his or her account. During a participant's lifetime, a participant's option to purchase shares hereunder is exercisable only by him or her. 9. [Reserved]. ----------

10. Withdrawal. ---------- (a) A participant may withdraw all but not less than all the payroll deductions credited to his or her account and not yet used to exercise his or her option under the Plan at any time by giving written notice to the Company. All of the participant's payroll deductions credited to his or her account shall be paid to such participant promptly after receipt of notice of withdrawal and such participant's option for the Offering Period shall be automatically terminated, and no further payroll deductions for the purchase of shares shall be made for such Offering Period. If a participant withdraws from an Offering Period, payroll deductions shall not resume at the beginning of the succeeding Offering Period unless the participant delivers to the Company a new subscription agreement. (b) A participant's withdrawal from an Offering Period shall not have any effect upon his or her eligibility to participate in any similar plan which may hereafter be adopted by the Company or in succeeding Offering Periods which commence after the termination of the Offering Period from which the participant withdraws. 11. Termination of Employment. Upon a participant's ceasing to be an ------------------------- Employee for any reason, he or she shall be deemed to have elected to withdraw from the Plan and the payroll deductions credited to such participant's account during the Offering Period but not yet used to exercise the option shall be returned to such participant or, in the case of his or her death, to the person or persons entitled thereto under Section 15 hereof, and such participant's option shall be automatically terminated. The preceding sentence notwithstanding, a participant who receives payment in lieu of notice of termination of employment shall be treated as continuing to be an Employee for the participant's customary number of hours per week of employment during the period in which the participant is subject to such payment in lieu of notice, but no longer than 90 days after termination of employment. 12. Interest. No interest shall accrue on the payroll deductions of a -------- participant in the Plan. 13. Stock. ----- (a) Subject to adjustment upon changes in capitalization of the Company as provided in Section 19 hereof, the maximum number of shares of the Company's Common Stock which shall be made available for sale under the Plan shall be 2,000,000 shares. If, on a given Exercise Date, the number of shares with respect to which options are to be exercised exceeds the number of shares then available under the Plan, the Board shall make a pro rata allocation of the shares remaining available for purchase in as uniform a manner as shall be practicable and as it shall determine to be equitable. (b) The participant shall have no interest or voting right in shares covered by his option until such option has been exercised. (c) Shares purchased upon the exercise of an option hereunder may be newly issued shares or treasury shares acquired on the open market, in private transactions, or otherwise.

14. Administration. The Plan shall be administered by the Board or a -------------- committee of members of the Board appointed by the Board. If the Plan is administered by such a committee, references herein to the Board, except for references in Section 20, shall be deemed to refer to such committee. The Board or its committee shall have full and exclusive discretionary authority to construe, interpret and apply the terms of the Plan, to correct any defect or supply any omission or reconcile any inconsistency to determine eligibility, to determine all questions of policy and expediency that may arise in the administration of the Plan, to adjudicate all disputed claims filed under the Plan, and generally to exercise such powers and perform such acts as the Board deems necessary or expedient to promote the best interests of the Company, including, but not limited to, designating from time to time which Subsidiaries shall be Designated Subsidiaries. Every finding, decision and determination made by the Board or its committee shall, to the full extent permitted by law, be final and binding upon all parties. 15. Designation of Beneficiary. -------------------------- (a) A participant may file a written designation of a beneficiary who is to receive any shares and cash, if any, from the participant's account under the Plan in the event of such participant's death subsequent to an Exercise Date on which the option is exercised but prior to the issuance of such shares and cash to such participant's account. In addition, a participant may file a written designation of a beneficiary who is to receive any cash from the participant's account under the Plan in the event of such participant's death prior to exercise of the option. Such beneficiary designation shall not apply, however, to any other shares or cash, including proceeds from the sale of shares, in a participant's which is applicable to shares issued prior to such participant's death. (b) Such designation of beneficiary may be changed by the participant at any time by written notice. In the event of the death of a participant and in the absence of a beneficiary validly designated under the Plan who is living at the time of such participant's death, the Company, in its discretion, may deliver to the spouse or to any one or more dependents or relatives of the participant the shares and/or cash deliverable under Section 15(a) to a designated beneficiary, or if no spouse, dependent or relative is known to the Company, then to such other person as the Company, in its discretion, may designate. 16. Transferability. Neither payroll deductions credited to a --------------- participant's account nor any rights with regard to the exercise of an option or to receive shares under the Plan may be assigned, transferred, pledged or otherwise disposed of in any way (other than by will, the laws of descent and distribution or as provided in Section 15 hereof) by the participant. Any such attempt at assignment, transfer, pledge or other disposition shall be without effect, except that the Company may treat such act as an election to withdraw funds from an Offering Period in accordance with Section 10 hereof. 17. Use of Funds. All payroll deductions received or held by the Company ------------ under the Plan may be used by the Company for any corporate purpose, and the Company shall not be obligated to segregate such payroll deductions. 18. Individual Accounts. Individual accounts shall be maintained for each ------------------- participant in the Plan.

19. Adjustments Upon Changes in Capitalization, Dissolution, Liquidation, --------------------------------------------------------------------- Merger or Asset Sale. - -------------------- (a) Changes in Capitalization. Subject to any required action by the ------------------------- stockholders of the Company, the Reserves, the maximum number of shares each participant may purchase per Offering Period (pursuant to Section 7), as well as the price per share and the number of shares of Common Stock covered by each option under the Plan which has not yet been exercised shall be proportionately adjusted for any increase or decrease in the number of issued shares of Common Stock resulting from a stock split, reverse stock split, stock dividend, combination or reclassification of the Common Stock, or any other increase or decrease in the number of shares of Common Stock effected without receipt of consideration by the Company; provided, however, that conversion of any convertible securities of the Company shall not be deemed to have been "effected without receipt of consideration". Such adjustment shall be made by the Board, whose determination in that respect shall be final, binding and conclusive. Except as expressly provided herein, no issuance by the Company of shares of stock of any class, or securities convertible into shares of stock of any class, shall affect, and no adjustment by reason thereof shall be made with respect to, the number or price of shares of Common Stock subject to an option. (b) Dissolution or Liquidation. In the event of the proposed -------------------------- dissolution or liquidation of the Company, the Offering Period then in progress shall be shortened by setting a new Exercise Date (the "New Exercise Date"), and shall terminate immediately prior to the consummation of such proposed dissolution or liquidation, unless provided otherwise by the Board. The New Exercise Date shall be before the date of the Company's proposed dissolution or liquidation. The Board shall notify each participant in writing, at least ten (10) business days prior to the New Exercise Date, that the Exercise Date for the participant's option has been changed to the New Exercise Date and that the participant's option shall be exercised automatically on the New Exercise Date, unless prior to such date the participant has withdrawn from the Offering Period as provided in Section 10 hereof. (c) Merger or Asset Sale. In the event of a proposed sale of all or -------------------- substantially all of the assets of the Company, or the merger of the Company with or into another corporation, each outstanding option shall be assumed or an equivalent option substituted by the successor corporation or a Parent or Subsidiary of the successor corporation. In the event that the successor corporation refuses to assume or substitute for the option, the Offering Period then in progress shall be shortened by setting a new Exercise Date (the "New Exercise Date"). The New Exercise Date shall be before the date of the Company's proposed sale or merger. The Board shall notify each participant in writing, at least ten (10) business days prior to the New Exercise Date, that the Exercise Date for the participant's option has been changed to the New Exercise Date and that the participant's option shall be exercised automatically on the New Exercise Date, unless prior to such date the participant has withdrawn from the Offering Period as provided in Section 10 hereof. 20. Amendment or Termination. ------------------------ (a) The Board may at any time and for any reason terminate or amend the Plan. An Offering Period may be terminated by the Board or its committee on any Exercise Date if the Board (or its committee) determines that the termination of the Offering Period or the Plan

is appropriate. Except as provided in Section 19 and Section 20 hereof, no amendment may make any change in any option theretofore granted which adversely affects the rights of any participant. To the extent necessary to comply with Section 423 of the Code (or any other applicable law, regulation or stock exchange rule), the Company shall obtain stockholder approval in such a manner and to such a degree as required. (b) Without stockholder consent and without regard to whether any participant rights may be considered to have been "adversely affected," the Board (or its committee) shall be entitled to change the Offering Periods, limit the frequency and/or number of changes in the amount withheld during an Offering Period, establish the exchange ratio applicable to amounts withheld in a currency other than U.S. dollars, permit payroll withholding in excess of the amount designated by a participant in order to adjust for delays or mistakes in the Company's processing of properly completed withholding elections, establish reasonable waiting and adjustment periods and/or accounting and crediting procedures to ensure that amounts applied toward the purchase of Common Stock for each participant properly correspond with amounts withheld from the participant's Compensation, and establish such other limitations or procedures as the Board (or its committee) determines in its sole discretion advisable which are consistent with the Plan. (c) In the event the Board determines that the ongoing operation of the Plan may result in unfavorable financial accounting consequences, the Board may, in its discretion and, to the extent necessary or desirable, modify or amend the Plan to reduce or eliminate such accounting consequence including, but not limited to: (i) altering the Purchase Price for any Offering Period including an Offering Period underway at the time of the change in Purchase Price; (ii) shortening any Offering Period so that Offering Period ends on a new Exercise Date, including an Offering Period underway at the time of the Board action; and (iii) allocating shares. Such modifications or amendments shall not require stockholder approval or the consent of any Plan participants, notwithstanding the provisions of Section 20(a). 21. Notices. All notices or other communications by a participant to the ------- Company under or in connection with the Plan shall be deemed to have been duly given when received in the form specified by the Company at the location, or by the person, designated by the Company for the receipt thereof. 22. Conditions Upon Issuance of Shares. Shares shall not be issued with ---------------------------------- respect to an option unless the exercise of such option and the issuance and delivery of such shares pursuant thereto shall comply with all applicable provisions of law, domestic or foreign, including, without limitation, the Securities Act of 1933, as amended, the Securities Exchange Act of 1934, as amended, the rules and regulations promulgated thereunder, and the requirements of any stock exchange upon which the shares may then be listed, and shall be further subject to the approval of counsel for the Company with respect to such compliance.

As a condition to the exercise of an option, the Company may require the person exercising such option to represent and warrant at the time of any such exercise that the shares are being purchased only for investment and without any present intention to sell or distribute such shares if, in the opinion of counsel for the Company, such a representation is required by any of the aforementioned applicable provisions of law. 23. Term of Plan. The Plan shall become effective upon the earlier to ------------ occur of its adoption by the Board of Directors or its approval by the stockholders of the Company. It shall continue in effect for a term of ten (10) years unless sooner terminated under Section 20 hereof.

Exhibit 5 [Letterhead of Sonnenschein Nath & Rosenthal] August 22, 2001 Mediacom Communications Corporation 100 Crystal Run Road Middletown, New York 10941 Re: Registration Statement on Form S-8 Ladies and Gentlemen: In our capacity as counsel to Mediacom Communications Corporation, a Delaware corporation (the "Company"), we have been asked to render this opinion in connection with a Registration Statement on Form S-8 being filed contemporaneously herewith by the Company with the Securities and Exchange Commission under the Securities Act of 1933, as amended (the "Registration Statement"), covering 2,000,000 shares of common stock, par value $0.01 per share, of the Company (the "Shares") issuable pursuant to the Company's 2001 Employee Stock Purchase Plan (the "Plan"). In that connection, we have examined the Certificate of Incorporation and the By-Laws of the Company, both as amended to date, the Plan, the Registration Statement, corporate proceedings of the Company relating to the Plan and the issuance of the Shares and such other instruments and documents as we have deemed relevant under the circumstances. In making the aforesaid examinations, we have assumed the genuineness of all signatures and the conformity to original documents of all copies furnished to us as original or photostatic copies. We have also assumed that the corporate records furnished to us by the Company include all corporate proceedings taken by the Company to date. Based upon and subject to the foregoing, we are of the opinion the Shares have been duly and validly authorized and, when issued and paid for in accordance with the terms of the Plan, will be duly and validly issued, fully paid and non-assessable. We hereby consent to the use of our opinion as herein set forth as an exhibit to the Registration Statement. We do not, by giving such consent, admit that we are within the category of persons whose consent is required under Section 7 of the Act. Very truly yours, SONNENSCHEIN NATH & ROSENTHAL By: /s/ Ira Roxland A Member of the Firm

Exhibit 23(a) CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS As independent public accountants, we hereby consent to the incorporation by reference in this registration statement of our report dated February 16, 2001 included in Mediacom Communications Corporation and subsidiaries' Form 10-K for the year ended December 31, 2000 and to all references to our Firm included in this registration statement. /s/ Arthur Andersen LLP Stamford, Connecticut August 22, 2001

Exhibit 23(b) CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our reports dated April 9, 2001 relating to the financial statements of Georgia Mediacom Systems, Iowa Mediacom Systems, Southern Illinois Mediacom Systems and Missouri Mediacom Systems as of December 31, 2000 and 1999 and for the year ended December 31, 2000, the period March 1, 1999 to December 31, 1999, the period January 1, 1999 to February 28, 1999 and the year ended December 31, 1998, which appear in the Current Report on Form 8-K/A of Mediacom Communications Corporation dated June 6, 2001. /s/ PricewaterhouseCoopers LLP Denver, Colorado August 23, 2001