I went out to register.com to grab the dotMath.net name, but someone in the Seattle area has registered it already. I would need to find a site to host it, but I want to get a name down anyway. I'm a little disappointed because it wasn't taken a couple months ago.
I really like what the guys at ICSharpCode have done with their site - they make the SharpZipLib product I blogged about earlier. It appears they use blogging server software to drive their site and I think it works very nicely for them. I also notice they have their project on SourceForge.net. I'm a little concerned with dropping the project on SourceForge, simply because they have so many projects it may get lost. But perhaps thats a good reason for setting up another site that references it.
I emailed them asking some input on creating their own site a couple days ago and again today - trying not to be too pesky but it looks like they are going about it the right way and hopefully I'll be able to pick their brains a bit.