The iTunes App Store offers downloads of several apps for Apple iPhone, iPod touch, or iPad which have dropped in price, as listed below. At up to $2 off, each is at the lowest price we've seen. The deals, all with applicable platforms noted:

• Articles for iPhone and iPod touch for 99 cents ($2 off): Wikipedia reading client
• RAGE HD for iPhone, iPod touch, and iPhone for 99 cents ($1 off): First-person shooter
• DOOM Resurrection for iPhone and iPod touch for 99 cents ($4 off): First-person shooter
• Tank Riders for iPhone, iPod touch, and iPad for 99 cents ($1 off): Action game
• Dungeon Raid for iPhone and iPod touch for $1.99 ($1 off): Puzzle game
• Pocket Academy for iPhone and iPod touch for $1.99 ($2 off): Time-management game
• F1 2011 GAME for iPhone, iPod touch, and iPad for $2.99 (pictured, $2 off): Formula one racing game