The iTunes App Store offers downloads of several applications for Apple iPhone and iPod touch for free, as listed below. At up to $3 off, each is at the lowest price we've seen. The deals:

• ZENONIA for iPhone and iPod touch (pictured): Action RPG
• ZENONIA 2 for iPhone and iPod touch: Action RPG
• ZENONIA 3: The Midgard Story for iPhone and iPod touch: Action RPG
• ZENONIA 4: Return of the Legend for iPhone and iPod touch: Action RPG
• Illusia for iPhone and iPod touch: Side-scrolling RPG
• Galaxy on Fire 3D for iPhone and iPod touch: Space Shooter
• Destinia for iPhone and iPod touch: Action RPG