The spywarefree clients like KaZaaLite are being hounded by the owners of the original programs. Don't worry though; P2P is very healthy now.
Here's Blubster 2 a little more beta than they expected but it still works fine 98% of the time.
http://www.blubster.com/download/unofficial.htm
http://www.kcugonline.com/kazaalite171.exe
SongSpy is another MP3 program.(spyware free version)
ftp://ftp.hs-niederrhein.de/pub/win9...ngspysetup.exe
SoulSeek has more obscure music and electronic stuff. Doesn't hurt to try it.
http://www.hot.ee/drumbass/soulseek.exe