About a week ago, developer PressOK started a promotion via Twitter that allowed their fans to choose which of their four iPhone and iPod touch games would be made available for free for 24 hours. Voting has now officially closed and the fans have chosen Finger Physics, which means it will be available for free for 24 hours starting now.
Finger Physics will have you doing everything from guiding eggs into baskets to constructing towers out of oddly shaped blocks. The game features nine stages with over 80 unique puzzles and seven different modes. It also features OpenFeint, so you can keep track of your high scores and achievements, and brag about them on Twitter.
Finger Physics is normally available in the App Store for $.99, but you can download it right now for free, so tell your friends.