It would be nice to add some kind of friends list, and maybe chat. Me and my friend connect to each other all the time, but we both have dynamic ip's, so we have to contact each other to give out our ip's just so we can find each other. If this could be done automatically within limewire it would make things alot easier, so we could leave limewire running while we're gone and still be able to connect.

On a side note, does anyone know of any good cross-platform clients that do have this or something similar?