CATS Educational Software 
For use in schools from nursery through to KS4. Supporting the teaching of focused curriculum objectives in literacy and numeracy as well as the foundation subjects.
http://www.cats-edu.co.uk/Advantage Learning Systems, Inc.
Provides learning information systems which consist of computer software and related training to improve student academic performance for kindergarten through senior high school students. (Nasdaq: ALSI).
http://www.advlearn.com/
Software for Kids
Provides links to companies and publications specializing in software for children.
http://softwareforkids.com/
Computer Parent Company
Offering family software that teaches discipline and responsibility. With screenshots, feature details, newsletter and FAQs.
http://www.computerparent.com
Bright Blue Software
Manufacturer and distributor of curriculum-based software for K-12 schools and districts.
http://brightbluesoftware.com/
DEC Software
Educational software including Classroom Jeopardy, Millionaire, Classroom Feud, PowerPoint Chemistry Presentations and Chemistry Animations.
http://www.decsoftware.com/
Edugeeks
Provides children's educational software to help basic skills.
http://www.edugeeks.com/
Ivy Learning Software
Learning software delivered online or via CD for computing and other topics.
http://www.ivysoft.co.uk
Topics Entertainment
A company publishing software for learning foreign languages, education, reference and productivity.
http://topics-ent.com
FileTutor 2000
Teach your students all 12 ARMA alphabetic filing rules. There are no books or additional materials to buy.
http://www.filetutor.com
Quizzler Pro
Provides quiz software for Palm and Pocket PC. You can download a variety of free quizzes, or create your own.
http://www.quizzlerpro.com
GeoGebra
A geometry package providing for both graphical and algebraic input. Includes the program and worksheets for download, as well as screenshots and documentation.
http://www.geogebra.org/
