The iTunes App Store offers downloads of several applications for Apple iPhone and iPod touch for free, as listed below. At up to $2 off, each is at the lowest price we've seen. The deals:

• Fish Paradise: Virtual pet tool
• Fotoyaki (pictured): Puzzle game
• Perfect pitch training: Musical training utility
• J.Tolkien - The Hobbit.: Audiobook
• Muffin Knight: Action game
• ClassicINSTA: Instant camera simulation
• MyRoute Safe Drive: Speed trap and radar warning system