Listen to Grooveshark on your Android device for free.
Does NOT require Adobe Flash to play music (Settings -> Use Flash Player). TinyShark now does not need Flash for music playback, but it is still an option for those that find it works better.
Starting with version 3.0 a lot has changed under the hood. A lot of fixes are being made so check for updates often. If you are having problems try reinstalling and create a new shortcut in your launcher. If you are still having issues please email details and send any crash reports you can.
Thanks to everyone that's been emailing.
To download songs try Tinyshark Downloader also available in the market.