Noor - Chat like you're in the office together
Space Engine - Space Engine is a realistic virtual Universe you can explore on your computer.
Schoox - Schoox offers the modern learning and knowledge management system for organizations.
Celestia - Real-time 3D visualization of space
iClassPro - iClassPro is a popular web based class management software for Gymnastics, Cheerleading, Swim, Dance, and other enrollment based businesses.
Stellarium - Stellarium is a free open source planetarium for your computer.