With Vyew you can host live conferences and work collaboratively on content asynchronously over time, anytime - for free! It is browser-based, so no client software is needed. More features are: Flexible, PowerPoint-like Authoring, Persistent Saving, Always-On for Anytime Collaboration, External Publishing via Vyewlets and much more...
Voted by:
The best resource on the web for finding the right web conferencing vendor, solution, or product is the annual product reviews and Top Ten list from the Web Conferencing Council. This free report is found on their site at HTTP://www.webconferencingcouncil.com. This year's best of class award went to VIA3 from http://www.viack.com.