Grooveshark.com is an internationally available online music search-engine and streaming service allowing users to search and listen to tons of music tracks available from across the globe, if you are wondering "How to download music from Grooveshark.com ?" the answer would be free software "GrooveDown" for Windows, Linux and Mac.
GrooveDown allows users to search and download MP3 music utilizing Grooveshark.com transparently in the background, the whole process is as easy as it can get.