This is really cool, also check out http://www.openworm.org/ which was started around the same time. I wish there was a comparison of the two projects.
These projects are amazing, and I only wish I knew about them a few years earlier. I studied C. elegans quite a bit when I was in school, and I also worked with D. melanogaster for a genetics project. I wonder how OpenWorm will help shape research in the years to come as it matures. It's a really nice surprise to see useful, open software that it so pertinent to the things I spent so much time studying - I hope I can still reach the people who picked up on my old projects and share these tools with them.