Geocities search form, because the web is just a click away. Abuse of the world's most powerful search engine right here!!
Past the Napster Era, Gnutella and Morpheus now dead we still have a few resources like WinMX and the new Napster substitute 
or, more easily, DC. Go give em a try if you haven't already done so.
This is Kazaa search, I leave it here, altho it may not work as I believe they took this facility down, as Kazaa had some problems very much Napster-like