SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                  SCHEDULE 13D

                    Under the Securities Exchange Act of 1934
                                 Amendment No. 8
                                    --------
                                 NAVISITE, INC.
 -------------------------------------------------------------------------------
                                (Name of Issuer)

                     Common Stock, par value $0.01 per share
 -------------------------------------------------------------------------------
                         (Title of Class of Securities)

                                    63935M109
 -------------------------------------------------------------------------------
                                 (CUSIP Number)

                                 Guy N. Molinari
                                Heller Ehrman LLP
                       7 Times Square, Times Square Tower
                                   40th Floor
                               New York, NY 10036
                                 (212) 832-8300
 -------------------------------------------------------------------------------
            (Name, Address and Telephone Number of Person Authorized
                     to Receive Notices and Communications)

                                February 1, 2007
 -------------------------------------------------------------------------------
             (Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report
the acquisition which is the subject of this Schedule 13D, and is filing this
schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following
box. [ ]

Note: Schedules filed in paper format shall include a signed original and five
copies of the schedule, including all exhibits. See Rule 13d-7(b) for other
parties to whom copies are to be sent.

*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).

                                  Page 1 of 4





         CUSIP No. 63935M109
-------------------------------------------------------------------------------
         1        NAME OF REPORTING PERSONS
                  I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (entities only)
                  Atlantic Investors, LLC
-------------------------------------------------------------------------------
         2        CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP* (a)[ ](b)[ ]
------------- -----------------------------------------------------------------
         3        SEC USE ONLY
-------------------------------------------------------------------------------
         4        SOURCE OF FUNDS*
                  OO
--------------------------------------------------------------------------------
         5        CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
                  PURSUANT TO ITEMS 2(d) OR 2(e)        [ ]
--------------------------------------------------------------------------------
         6        CITIZENSHIP OR PLACE OF ORGANIZATION
                  Delaware
--------------------------------------------------------------------------------
         NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
--------------------------------------------------------------------------------
         7        SOLE VOTING POWER
                  15,095,828
--------------------------------------------------------------------------------
         8        SHARED VOTING POWER
                  0
--------------------------------------------------------------------------------
         9        SOLE DISPOSITIVE POWER
                  15,095,828
--------------------------------------------------------------------------------
         10       SHARED DISPOSITIVE POWER
                  0
-------------------------------------------------------------------------------
         11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY REPORTING PERSON
                  15,095,828
-------------------------------------------------------------------------------
         12       CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
                  SHARES (see Instructions)              [ ]
-------------------------------------------------------------------------------
         13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
                  48.8%
-------------------------------------------------------------------------------
         14       TYPE OF REPORTING PERSON (see Instructions)
                  OO
-------------------------------------------------------------------------------

                                  Page 2 of 4



INTRODUCTION:

This  Amendment  No. 8 to  Schedule  13D  (the  "Amendment")  is being  filed by
Atlantic Investors,  LLC (the "Reporting Person") to disclose the disposition of
some of the shares of the Common Stock of NaviSite,  Inc. (the "Issuer") held by
the Reporting Person in connection with the exercise of an over-allotment option
held by the  underwriters  for an  underwritten  public offering of the Issuer's
Common Stock in which the Reporting Person participated (the "Offering").

ITEM 5.  INTEREST IN SECURITIES OF THE ISSUER

     (a)  As of  February  1,  2007,  the  Reporting  Person  in  the  aggregate
          beneficially  owned  15,095,828  shares of the Issuer's  Common Stock,
          representing  approximately  48.8%  of the  outstanding  Common  Stock
          (based on  30,949,479  shares  outstanding  following  the Offering as
          reported by the Issuer in the final  prospectus for the Offering filed
          with the  Securities and Exchange  Commission  (the  "Commission")  on
          January 19,  2007  pursuant  to Rule 424 under the  Securities  Act of
          1933, as amended).

     (c)  As  previously   disclosed,   the  Reporting  Person  granted  to  the
          underwriters  for the Offering the right to purchase  1,260,651 shares
          of the Issuer's Common Stock to cover  over-allotments in the Offering
          at a purchase price of $4.21875 per share.  The  underwriters  for the
          Offering exercised their over-allotment  option in full and closed the
          purchase of the over-allotment shares on February 1, 2007.


                                  Page 3 of 4




         SIGNATURE

         After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information set forth in this statement is true, complete and
correct.

Dated:  February 1, 2007

ATLANTIC INVESTORS, LLC
a Delaware Limited Liability Company

By: Madison Technology LLC, a Managing Member

         By: /s/ Arthur Becker
         --------------------------------
         Name:    Arthur Becker
         Title:   Managing Member



                                  Page 4 of 4