ABC-CLIO	McGraw-Hill
Academic Systems Corporation	Merit Software
Addison Wesley Longman (now part of Pearson)	Milken Exchange on Education Technology
American Museum of Natural History	Natiional Geographic School Publishing
Apex Learning	National Institute of Justice
Apple Computer	National Science Foundation
Atomic Learning	Newbridge Communications
Baltimore City Literacy Corporation	New School University
Bayard	New Schools Venture Fund
Blackboard	Oswego City School District
Cengage	Oxford University Press
Chancery (now part of Pearson)	PBS
CISCO	Philadelphia Mayor's Commission on Literacy
Classroom Connect	PLATO Learning
Classroom, Inc.	ProQuest
Classwell Learning Group	Quality Education Data
CMP Publications	Riverdeep (now part of Houghton Mifflin)
The College Board	Roads to Success
Compaq	Scholastic
Curriculum Associates	Schoolnet
Disney Interactive	School Zone Interactive
DK Interactive	Scientific Learning
eChalk	Scott Foresman (now part of Pearson)
Edmark	Sixth Floor Media
Educational Insights	Software & Information Industry Association (SIIA)
Electronic Arts	South Huntington School District
Encyclopedia Britannica	South-Western Publishing
ETS	St. Martin's Press
Fusion Media	Sunburst Communications
Gateway Learning Corporation	Sylvan Learning
Heinemann Library	Teachscape
IBM	Teaching Matters Inc.
Inspiration	Technology & Learning
IntelliTools	Texas Instruments
iParadigms	The Weather Channel
John Wiley & Sons	Thinkronize/Nettrekker
K12 Inc.	Thirteen/WNET
Kaplan Inc.	Trend Micro
Kaplan K12 Learning Services	Triumph Learning
Kindermusik	U.S. Department of Education
Knowledge Adventure	U.S. Congress, Office of Technology Assessment
Laureate Education/Canter & Associates	Wireless Generation
Lightspeed Systems	The Wright Group