Explain Everything - Explain Everything is an easy-to-use design, screencasting, and interactive whiteboard tool that...

Diigo - Diigo is a powerful research tool and a knowledge-sharing community

Gynzy - Gynzy is the ultimate educational software that helps teachers create engaging lesson plans that will raise student engagment and save time for educators.

Unmark - Hosted bookmark management app

LiveBoard - Cross-platform whiteboard solution, whether you're teaching or tutoring online, or you want to provide a more interactive experience for classroom teaching.

Shaarli - Shaarli is a minimalist link sharing software you can install on your own website