http://tunein.com/
This app has made my day. Gone are the days of digital clock radios! Now, you can turn your phone into a very-much-customizable radio. I'm a little too lazy for real music searching, so I usually rely on the radio (shout out to Alice 97.3 FM!) to play my favorites and give me new suggestions. I think, in a way, this app makes my phone better than my mp3 player. If you have an iPhone, the app is reasonably priced at 99 cents. They also provide players for your computer desktop.
