Vimo's giving away free songs

Vimo wants you to rate your physicial and they will give you 5 free songs at emusic.com. For every doctor you review Vimo will send you a code for 5 free song downloads. You don't have to enter any credit card info or automatic billing, just free songs. The songs are also Mp3's. I am going to check and see if I can find my doctor to review. My kids would love the free songs.
Right now free stuff sounds really good to me. Maybe that is because we are broke.