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:

• Vimanam: Port of board game
• Untime: Timing utility
• Master Jumperton: Platforming game
• Amazing 3D Wallpapers & Backgrounds: Wallpaper background library
• Marine Master (pictured): Sailing information tool
• Venice 2Go: Thunderstorm distance calculator
• Bingo Pinball: Pinball game
• T & W (Type and Walk): Camera-based keyboard