Greetings,
YUGMA is a free web conferencing solution which is similar in many ways to Elluminate/vClass.
YUGMA has been around for many years and like it’s competitor Elluminate allows people from all over the world to connect in real time to collaborate and share.
Like morse similar services, YUGMA has both a free and pay service. The free service allows up to 20 people to connect at one time. When connected, users can access a shared white board on which they can upload, pictures, documents, charts, graphs or simply write on.
To communicate, YUGMA also provides several options such as chat, integration with Skype and toll free telephone call in with the pay service.
Sessions can also be recorded and files transferred back and forth securly among participants.
Because it’s focus is business rather then education, YUGMA lacks some of the features which makes Elluminate so appealing to educators however, for non-classroom related meetings, YUGMA should work fine.
Check it out at:
Enjoy 
Hi John,
Have you heard of Mikogo? Maybe you would be interested in checking out this free desktop sharing tool for education. It allows you to share your screen live over the Web with 10 others. It includes many features such as switch presenter, remote keyboard/mouse control, whiteboard and more. Please feel free to contact me if you have any questions. Thanks!
Hsiang-Yi Cheng
The Mikogo Team
Twitter: @Mikogo
Thank you for the offer.
I will definitely check Mikogo out.