Company Sudobility created these great apps:
Sudoku 401, Photo Lab™, Sudoku 101 (Free), Photo Lab Daily, Night Camera, Touch Mic, Coin Toss World Edition (with Cheat), Air Photo Wifi Printing, Smileys, Coin Toss - US Edition, Signals, Pin Me, Wide Camera, Photos Ultra(Vault + all-in-1 camera + editing + Wifi printing + Wifi transfer + 20-photo email), Air Photo Plus, Pose Camera, Portrait Camera, and others..