There were a lot more active industry people on xpeeps a few months ago. I've found their server too slow to deal with (as have a few industry people I've spoken to), and there are way too many dick profiles. A lot of the real girls don't update their pages that often anymore, and there are many, many phonies--mostly guys posing as amateur girls.
It's still a good place for us to post our new covers, given that MySpace will ban us if we do that. Pretty useless overall if you want to contact someone for business purposes, though.