Groovy is a project mainly written in ..., it's free.
A Qt client to use Grooveshark, using libgroove (http://github.com/rburchell/libgroove)
A Qt client to use Grooveshark, the demo-client for libgroove (http://github.com/rburchell/libgroove).
It is not all that featureful or pretty right now. Patches welcome.
I strongly recommend you read and follow Grooveshark's terms of service: http://www.grooveshark.com/terms
For full details, please see libgroove's README.
All contact regarding this code should go to: [email protected]