I found a great place to get Free Sheet Music if you play an instrument and want to learn how to play a particular song. My hubby used to play the guitar and said he wished he had taken more time to learn how to Read Music. He said if he had access to music he could read and learn how to play would have made playing the guitar more enjoyable.
Also, he would have been able to play more songs then he learned by just sticking to the limited selections of songs in music books. So, check out their website and see if you like as much as I do.