I've finished creating a course on Web 2.0 technologies using Moodle. It is going to be made available to librarians in El Paso, TX as part of the El Paso Area Library Consortium. It is going live on September 15th. If anyone is interested in previewing the content, poking around, and giving comments, please email me. I'll gladly give people access to poke around until September 14th, then I'm going to purge all registered users adn get ready for the course.