Major trade and professional publication, online and related business information acquisitions, second quarter 2007 (by buyer).

Major Trade and Professional Publication, Online and Related Business
Information Acquisitions, Second Quarter 2007 (by buyer)

Publication/Property                              Buyer

Thomson Medical Education           ABRY Partners/Boston, MA
daratechPlant Conference            Access Intelligence/Rockville, MD
"Power"                             Access Intelligence/Rockville, MD
  "Coal Power"
  energy conferences and events
"Webster Agricultural Letter" NL    Agri-Pulse Comm./Wash., D.C.
Thomson Learning assets & Nelson    Apax Partners/London & OMERS
  Canada                              Capital Partners/Toronto
gtnews.com                          Assoc. of Financial Prof.'s/
                                      Bethesda, MD
Vehicle Service Contract Admin.     Bobit Bus. Media/Torrance, CA
Show four trade shows               Canon Comm./Los Angeles, CA
"Physicians Practice"               CMP Medica/Darien, CT
  newsletters, conferences, CME
  programs and web sites
QuickFarm                           DTN/Omaha, NE
Films Media Group                   Facts on File/New York
Datamonitor                         Informa/London
"Mississippi Business Journal"      Dolan Media/Minneapolis, MN
  "Construction Mississippi"
  and 12 other state-specific
  publications
eFinancial News Holdings            Dow Jones/New York
TALX Corp.                          Equifax/Atlanta, GA
"Eco-Structure"                     Hanley Wood/Wash., D.C.
  "MetalMag"
Jane's Information Group            IHS/Englewood, CO
  "Jane's Defense Weekly"
  "Jane's Intelligence Review"
  "Police Review"
  11 other magazines and over 80
  other media titles
Central Banking Publications        Incisive Media/London
  "Central Banking"
  "Financial Regulator"
  related books, directories,
  events and online products.
Guideline (Facts on File/SVP)       infoUSA/Omaha, NE
"Creative Screenwriting"            Inside Information Gp./L.A., CA
  an expo, e-newsletters and
  related properties.
Enterprise Group                    Insight Venture Partners/New York
  "Baseline"
  "CIO Insight"
  "Eweek"
  e-newsletters, websites,
  events, guides, research &
  custom publishing
NCLEX Review books                  Jones & Bartlett/Sudbury, MA
Newscom                             Mainstream Data/Salt Lake City, UT
Profound unit                       Marketresearch/Bethesda, MD
"Contractor Tools and Supplies"     Milo Media/Barrington, IL
  "Construction Purchasing"
  "MRO Today"
  "Progressive Distributor"
Complete Healthcare Comm.           MediMedia USA/Chatham, NJ
Telephia, Inc.                      Nielsen Co./New York
"Television World"                  NewBay Media/New York
  "Radio World"
  "Pro Audio Review"
  "Audio Media"
  websites and show dailies
eCollege                            Pearson/Upper Saddle River, NJ
Harcourt Assessment & Harcourt      Pearson/Upper Saddle River, NJ
  Education International
"Utility Products"                  PennWell/Tulsa, OK
"ImagingSource"                     Questex Media/Newton, MA
  "Office Furniture Deisgn"
  "OfficeWorld News"
  events, web sites &
  e-newsletters
26 trade shows                      Reed Exhibitions/Norwalk, CT
Ctr. For Financial Research &       Metrics Group/New York
  Analysis Risk
International Ctr. For              Scholastic/New York
  Leadership in Ed.
NETg                                SkillSoft/Nashua, NH
statutory insurance data            SNL Financial/Charlottesville, VA
ClariFI                             Standard & Poor's/New York
"Agent's Sales Journal"             Summit Bus. Media/New York
  "Insurance Marketing"
  eProducer Connect database
"Credit Union Times"                Summit Bus. Media/New York
  "Inside Counsel"
  "Investment Advisor"
  "Treasury & Risk"
  events and seminars
True North Custom Publishing        Sunshine Custom Publ./Scottsdale,
                                      AZ
Technologyguide.com                 TechTarget/Needham, MA
Reuters                             Thomson Corp./Stamford, CT
National Incentive Show             Touchstone Exhibitions/Surrey, UK
"International Power Generation"    TradeFair Group/Houston, TX
  "European Power News"
  "Middle East Electricity"

Publication/Property                             Seller

Thomson Medical Education           Thomson/Stamford, CT
daratechPlant Conference            Daratech/Cambridge, MA
"Power"                             TradeFair Group/Houston, TX
  "Coal Power"
  energy conferences and events
"Webster Agricultural Letter" NL    Webster Comm. /Arlington, VA
Thomson Learning assets & Nelson    Thomson Corp./Stamford, CT
  Canada
gtnews.com                          gtnews.com/London
Vehicle Service Contract Admin.     Warranty Risk Services/Aurora, IL
Show four trade shows               Trident Exhibitions/Devon, UK
"Physicians Practice"               Med-IQ/Baltimore, MD
  newsletters, conferences, CME
  programs and web sites
QuickFarm                           management/Charleston, SC
Films Media Group                   Primedia/Princeton, NJ
Datamonitor                         shareholders/New York
"Mississippi Business Journal"      Venture Publications/Jackson, MS
  "Construction Mississippi"
  and 12 other state-specific
  publications
eFinancial News Holdings            management/London
TALX Corp.                          shareholders/St. Louis, MO
"Eco-Structure"                     SpiderWeb Publ./Durham, NC
  "MetalMag"
Jane's Information Group            Woodbridge Co./Toronto
  "Jane's Defense Weekly"
  "Jane's Intelligence Review"
  "Police Review"
  11 other magazines and over 80
  other media titles
Central Banking Publications        management/London
  "Central Banking"
  "Financial Regulator"
  related books, directories,
  events and online products.
Guideline (Facts on File/SVP)       management/New York
"Creative Screenwriting"            C.S. Publishing/L.A., CA
  an expo, e-newsletters and
  related properties.
Enterprise Group                    Ziff Davis/New York
  "Baseline"
  "CIO Insight"
  "Eweek"
  e-newsletters, websites,
  events, guides, research &
  custom publishing
NCLEX Review books                  Nat'l Nursing Review/Los Altos, CA
Newscom                             management/Wash., D.C.
Profound unit                       Thomson Corp./Stamford, CT
"Contractor Tools and Supplies"     Summit Bus. Media/Cleveland, OH
  "Construction Purchasing"
  "MRO Today"
  "Progressive Distributor"
Complete Healthcare Comm.           management/Chadds Ford, PA
Telephia, Inc.                      management/S.F., CA
"Television World"                  IMAS Publishing/Falls Church, VA
  "Radio World"
  "Pro Audio Review"
  "Audio Media"
  websites and show dailies
eCollege                            management/Denver, CO
Harcourt Assessment & Harcourt      Reed Elsevier/New York
  Education International
"Utility Products"                  TKM Comm./Birmingham, AL
"ImagingSource"                     Imaging Network/Ft. Laud., FL
  "Office Furniture Deisgn"
  "OfficeWorld News"
  events, web sites &
  e-newsletters
26 trade shows                      Alcantara Machado/Sao Paulo
Ctr. For Financial Research &       management/Rockville, MD
  Analysis Risk
International Ctr. For              management/Rexford, NY
  Leadership in Ed.
NETg                                Thomson Corp./Stamford, CT
statutory insurance data            NAIC/Kansas City, MO
ClariFI                             management/Boca Raton, FL
"Agent's Sales Journal"             Agent Media/Clearwater, FL
  "Insurance Marketing"
  eProducer Connect database
"Credit Union Times"                Wicks Bus, Information/New York
  "Inside Counsel"
  "Investment Advisor"
  "Treasury & Risk"
  events and seminars
True North Custom Publishing        management/Chattanooga, TN
Technologyguide.com                 management/Boston, MA
Reuters                             shareholders/London
National Incentive Show             Reed Exhibitions/Norwalk, CT
"International Power Generation"    Nexus Bus. Media/London
  "European Power News"
  "Middle East Electricity"

All titles are magazines, journals or newsletters.