A community member in the midwest has launched a new community site called codekeep.net. It's designed as a home for snippets of code that developers would like to share with the community (as distinct from something like GotDotNet or SourceForge that tends to be more project-oriented). Sounds like the emphasis is on simplicity, which is definitely a good place to start. More evidence that community is a great thing!
BTW, although the site is built using Microsoft technologies, it's content-agnostic. That is, you can store code for your favorite dev platform there, regardless of which one you favor.