Napster used to be known as the premier site for sharing/"stealing" music. Well as Napster went legit it has been transformed into a service that I REALLY love.
Unlike the Apple iTunes store or buying an MP3 from Amazon or Walmart.com, you can subscribe to Napster for a monthly fee. You basically then can rent unlimited amounts of music for 30 days. You can listen through your computer or download the music to listen to on "Napster-compatible" players.
Enough of the commercial... I love music and I will listen to just about anything and find ways to appreciate it. My playlist the last couple of days has included Britney Spears, Coldplay, Scarface, T.I., New Method, and Akon. Thank God for allowing us to have music as an outlet for our thoughts and emotions!
One more quick endorsement for another service at last.fm. If you like music, please join this and let me know so that we can share our musical tastes.
Update 2.12.11: The playlist I list above is no longer one that I would enjoy. God has done some major renovation in my heart. I am a new creation. 2 Cor 5:17 ESV