FLYGUY - this flash game is really nice. You use your arrow keys to fly around in the sky like you're superman and he forgot to get dressed or something. Once you pass the seagulls, clouds and other obstacles including a photocopier(!) you apparently go into space. I can't be bothered doing a screenshot so I'll describe it instead. Black and white line drawings like "Horace goes Skiing"or something. Nice resposive gameplay that just makes you laugh as you take off and fly away in your suit.
Here is the link again - Flyguy.