I find myself listening more and more to Pandora when I'm online and it is s GREAT product! So much so that if they don't get compatible with Blackberry soon enough, I may have to consider a Windows Mobile compatible mobile phone next time around. If you haven't tried it, I recommend that you do. Tell it one of your favourite singers, bands or albums and it will create your very own internet radio station just for you. It is incredibly effective at figuring out your likes and dislikes. And did I mention that it is free?
At the moment I'm listening to one of my stations based on Sarah McLachlin and it has served up Dido, Coldplay, the Pretenders, Snow Patrol, The Cranberries, Norah Jones and Sixpence None The Richer. Pretty cool I think. And free!