Check out Leo's (and mine kind of...) site. It's the Maxxhi5 Community.

It has a forum now, and we're hoping for the community to grow.
Leo has done most of the work, but I'm helping with small visual details if needed.
Leo's done a really good job adding lots of features to the site, giving it potential to grow as a community. There are comprehensive statistics, and posting has short-cut keys to make things easy.

In the forums you can talk about music or general stuff, upload your own music/videos/images/flash and get comments on 'em or just comment on the site.

The site will also have an IRC of it's own.

I drew the anime chick you see on the home page, so go there even if you don't plan to stay. = )