The iTunes App Store offers downloads of several apps for Apple iPhone, iPod touch, or iPad for free, as listed below. At up to $4 off, each is the best deal we've seen. The deals:

• Outland Games for iPhone, iPod touch, and iPad: Action game
• Super Mega Worm Vs Santa 2 for iPhone, iPod touch, and iPad: Action game
• uTrakt for iPhone, iPod touch, and iPad: Television timing tracker
• Speedometer+ G12 for iPhone, iPod touch, and iPad: Motion-tracking tool
• Zombiez! for iPhone, iPod touch, and iPad (pictured): Reaction-time game
• Take It Easy for iPhone, iPod touch, and iPad: Puzzle game
• Wrapframe for iPhone, iPod touch, and iPad: Photo editing software