I've been using LimeWire for sometime, but lately when I enter an artist's name, instead of getting a steady stream of hundreds of downloads, I get none, or one or two with the Limewire icon and a "buy me" at the beginning of the file. What's going on here? It's absurd to think there are no files of music from Miles D*vis or the B*atles!? What am I missing that's changed, here?