iLounge

In addition to some great Black Friday deals on games this week, several other application developers are also offering discounts over the holiday season.

Garmin will be selling its StreetPilot Onboard navigation apps at 50% off on Black Friday only, allowing you to pick up Garmin U.S.A. for $25 or Garmin N. America for $30. In addition, the Navigon line of navigation applications is on sale until November 30th at $30 for Navigon USA and Navigon Canada or $40 for Navigon North America. The Navigon Regional apps for U.S. West, U.S. Central and U.S. East are also on sale for $20 each.

ALK Technologies has also marked down its CoPilot Live lineup of GPS navigation apps by 50% until Monday, including CoPilot Live Premium USA ($10), CoPilot Premium HD USA ($13), CoPilot Live Premium North America ($13), CoPilot Premium HD North America ($15), CoPilot Live Standard USA ($3) and CoPilot Live Standard North America ($4).

Readdle is selling its entire catalogue of iPhone and iPad apps at up to 40% off for 48 hours only over Friday and Saturday. Apps on sale include
PDF Expert for iPad ($7), Scanner Pro ($5), Calendars ($5), PDF Converter ($5), ReaddleDocs for iPad ($3), Printer Pro for iPad ($5), Printer Pro for iPhone ($3), Card Scanner Pro ($5), Flash Drive ($2), PDF Expert for iPhone ($7), PDF HD ($2), ReaddleDocs for iPhone ($3) and Shakespeare Pro ($7).