The iTunes App Store offers downloads of several apps for Apple iPhone, iPod touch, or iPad for free, as listed below. At up to $3 off, each is the best deal we've seen. The deals:

• Wikiweb for iPhone, iPod touch, and iPad: Wikipedia reader
• ClassicBooth for iPhone, iPod touch, and iPad: Photobooth simulator
• Anodia for iPhone, iPod touch, and iPad: Puzzle game
• Rebirth of Fortune 2 for iPhone, iPod touch, and iPad: Role-playing game
• Garden of Fear for iPhone, iPod touch, and iPad: Horror game
• Rocket Riot for iPhone, iPod touch, and iPad: Side shooter game
• Normalize for iPhone, iPod touch, and iPad: Color correction tool