Congrea

Congrea is an open source online virtual classroom environment.

Congrea is a new generation scalable, open source online virtual classroom environment. It has been packaged with several value added features such as, audio-video interaction, chat, poll, quiz, collaborative editor and much more. Congrea also enhances the learning experience by allowing the users to share media, documents or even screen with their fellow participants. Its unique feature of getting integrated with other software makes it an easily acceptable and reliable product.