I tried the magnet for your BBC World Service Radio Player 1.0, and it had some problems (the apache server seemed to stop the download after each chunk) and needed to be resumed three times to complete). When the file was complete, no license showed in the Library column.

The magnets for the wallpapers couldn't find the sources, but the http download worked. I shared the kaleidopcope, but again, no license showed in the Library.

I'm not sure if the license column works for things like .zip and .jpg files yet. Have you tried going on irc.freenode.net #limewire and chatting with zab? He did much of the work on the publishing branch.

Nice idea, btw--hope it works out.

Cheers