Thanks jubiz for your comment.
Do you use Sakai? Adrian Fish is working on integrating BigBlueButton with the Sakai Collaboration and Learning Environment. See Adrain’s post.
See this recent blog post by the webmaster at Dearborn Schools on his experiencs with using BigBlueButton.
Digium, the company behind Asterisk, has added a listing for BigBlueButton in their Asterisk Exchange (link). Asterisk is the open source PBX that powers the voice conferencing system in BigBlueButton. The message to all companies using Asterisk: if you offering voice solutions using Asterisk, check out BigBlueButton and explore offering web conferencing solutions as well!