Board800 – web based Interactive Whiteboard

Board800 is an interactive white board that can be used by multiple users at the same time.Tools include shapes, free drawing, and text. Your session can be saved as an image for later retrieval, archiving, or to embed in a document or web site. This would be great for distance meetings, distance learning, tutoring, homework help, and much more. You can also purchase a server version to host yourself for a fee.

http://educationaltechnologyguy.blogspot.com/2010/04/board800-web-based-interactive.html