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Nov 26, 2008

comScore Releases October 2008 U.S. Search Engine Rankings

RESTON, Va., Nov 26, 2008 /PRNewswire-FirstCall via COMTEX News Network/ --

comScore, Inc. (Nasdaq: SCOR), a leader in measuring the digital world, today released its monthly comScore qSearch analysis of the U.S. search marketplace. In October 2008, Americans conducted 12.6 billion core searches, up 7 percent versus September, as Google Sites maintained its top position with more than 63 percent of all core searches conducted.

(Logo: http://www.newscom.com/cgi-bin/prnh/20080115/COMSCORELOGO)

October 2008 U.S. Core Search Rankings

Google Sites led the U.S. core search market in October with 63.1 percent of the searches conducted, up 0.2 percentage points from September, followed by Yahoo! Sites (20.5 percent), Microsoft Sites (8.5 percent), Ask Network (4.2 percent), and AOL LLC (3.7 percent).

    comScore Core Search Report*
    October 2008 vs. September 2008
    Total U.S. -- Home/Work/University Locations
    Source: comScore qSearch 2.0
                                             Share of Searches (%)
    Core Search Entity               Sep-08          Oct-08      Point Change
                                                                  Oct-08 vs.
                                                                    Sep-08
    Total Core Search                 100.0           100.0           N/A
    Google Sites                       62.9            63.1           0.2
    Yahoo! Sites                       20.2            20.5           0.3
    Microsoft Sites                     8.5             8.5           0.0
    Ask Network                         4.3             4.2          -0.1
    AOL LLC                             4.1             3.7          -0.4

    *     Based on the five major search engines including partner searches
          and cross-channel searches. Searches for mapping, local directory,
          and user-generated video sites that are not on the core domain of
          the five search engines are not included in the core search numbers.


Americans conducted 12.6 billion searches at the core search engines, a 7- percent gain versus September. Google Sites handled 8 billion core searches (up 7 percent), followed by Yahoo! Sites with 2.6 billion (up 9 percent) and Microsoft Sites with 1.1 billion (up 8 percent).


    comScore Core Search Report*
    October 2008 vs. September 2008
    Total U.S. -- Home/Work/University Locations
    Source: comScore qSearch 2.0
                                                Search Queries (MM)
    Core Search Entity               Sep-08          Oct-08    Percent Change
                                                                  Oct-08 vs.
                                                                    Sep-08
    Total Core Search                11,798          12,642            7%
    Google Sites                      7,422           7,971            7%
    Yahoo! Sites                      2,386           2,589            9%
    Microsoft Sites                     998           1,080            8%
    Ask Network                         510             530            4%
    AOL LLC                             481             472           -2%

    *     Based on the five major search engines including partner searches
          and cross-channel searches. Searches for mapping, local directory,
          and user-generated video sites that are not on the core domain of
          the five search engines are not included in the core search numbers.


October U.S. Expanded Search Rankings

In the comScore October 2008 analysis of the top properties where search activity is observed, Google Sites led with 10.8 billion searches, a 6-percent increase versus September. Yahoo! Sites ranked second with 2.7 billion searches, followed by Microsoft Sites with 1.1 billion and AOL LLC with 770 million.

    comScore Expanded Search Query Report
    October 2008 vs. September 2008
    Total U.S. -- Home/Work/University Locations
    Source: comScore qSearch 2.0
                                              Search Queries (MM)
    Expanded Search Entity           Sep-08          Oct-08  Percent Change
                                                                 Oct-08 vs.
                                                                    Sep-08
    Total Expanded Search            17,359          18,389            6%
    Google Sites                     10,109          10,759            6%
      Google                          7,632           8,179            7%
      YouTube/All Other               2,477           2,580            4%
    Yahoo! Sites                      2,511           2,715            8%
      Yahoo!                          2,483           2,685            8%
      All Other                          28              30            7%
    Microsoft Sites                   1,037           1,125            8%
      MSN-Windows Live                  958           1,035            8%
      Microsoft/All Other                79              90           14%
    AOL LLC                             795             770           -3%
      AOL Search Network                448             424           -5%
      MapQuest/All Other                347             346            0%
    Ask Network                         649             683            5%
      Ask.com                           361             362            0%
      MyWebSearch.com/ All Other        288             321           11%
    Fox Interactive Media               624             574           -8%
      MySpace                           614             563           -8%
      All Other                          10              11           10%
    eBay                                411             464           13%
    Craigslist.org                      368             378            3%
    Facebook.com                        183             185            1%
    Amazon Sites                        143             138           -3%

About comScore

comScore, Inc. (Nasdaq: SCOR) is a global leader in measuring the digital world and preferred source of digital marketing intelligence. For more information, please visit http://www.comscore.com/boilerplate

SOURCE comScore, Inc.

http://www.comscore.com

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