Various education software can be found in this category, including applications that help you learn languages, develop better computer skills, teaching tools, and science software (e.g., science calculators).
Anand Software and Training Pvt. Ltd.
Golden K star Private Ltd
Subliminal Blaster Project Team
Knowles Engineering Software
Black Cat Systems
tcpIQ / Sigma Solutions
Carl Burch, Hendrix College
Microsoft Education Labs
Lexis Rex Software
University of Colorado, Department of Physics