Yeah, I've wished this existed for ages. It would be so cool to be able to talk to other users without a message out of the blue, and if a search isn't turning anything up "hey, anyone got / remember / what's the name of.. " it would be an invaluable search tool, and give an incentive for users to be on Limewire if they're not going to download anything..

I guess we'll all have to wait for that magic release.