Some people have been working on a remake of the classic shooter Wings Of Fury, it's free and looking damned swanky
Site: http://wingsoffury2.com/
Gameplay Vid (With Iron Maiden Soundtrack): http://www.youtube.com/watch?v=STYx1wh3DyU
It looks pretty damned faithful as a whole, I'm getting it at the moment and will be giving it a go on my netbook.

Looks pretty nice. Don't forget to leave your impressions.

Schweet. So good, might consider donating.