Pandora 'Net radio serves up rock-blues-bluegrass-gospel-country

How did I get by before I stumbled across Pandora Internet Radio? I've created a rock-blues-bluegrass-gospel-country station with a few of my favorite artists and now I can't got a lick of work done on the computer without it. If you're not listening to Pandora, you're missing a great service, and it's free!