Dear Emma and others
Here is a collaborative tool that some of you might be interested in checking out.
Thanks for the interesting webinar on SCoPE and all the ideas. Jo Ann
http://openwonderland.org/
Open Wonderland to build your virtual world! Create dynamic learning environments, collaborative business applications, or interactive, multi-user simulations. Start with a blank slate, or modify an existing world. While some types of worlds can be created by end-users or 3D artists, this toolkit is designed primarily for developers familiar with the Java programming language. As a developer, you can extend any part of the system and add functionality by creating modules, the Wonderland version of plugins.