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 $10 off, each is at or near the lowest price we've seen. The deals, all with applicable platforms noted:

• WORMS for iPhone, iPod touch, and iPad for 99 cents ($2 off): Turn-based strategy game
• Worms Crazy Golf HD for iPad for 99 cents ($4 off): Cartoony golf game
• Worms 2: Armageddon for iPhone, iPod touch, and iPad for 99 cents ($4 off): Turn-based strategy game
• European War 3 for iPhone and iPod touch for 99 cents ($2 off): Turn-based warfare game
• Photo Measures for iPad for 99 cents ($4 off): Measurement documentation tool
• Maestro: Music of Death HD for iPad for $1.99 ($3 off): Hidden object game
• djay for iPad for $9.99 (pictured, $10 off): Disc-jockeying tool