If you are making a game, sooner or later you will need graphics, sounds and music. There are a lot of free resources available on the web and if you pick the correct license, you can even use them in commercial games.

I have assembled a small list of sites (accessible from every page in top panel - List of free resources) offering free sprites (and other graphics), music and sounds that I have been using directly on indirectly as an inspiration. These sites sometimes come and go and all lists I have found suffer from link rot. If a link stops working, please let me know!