BigBlueButton - Open Source Web Conferencing

[clart]

BigBlueButton ( Open Source Web Conferencing ) would be good.
It is already available as a vm for vmware: http://code.google.com/p/bigbluebutt...igBlueButtonVM

[chrispeterson]

Good post. Bigbluebutton is a quality web conferencing product. Additionally, one may even use on premise RHUB web conferencing appliances for conducting webinars, web conferences, online meetings, online presentations etc.