Office Depot's Black Friday 2013 ad is advertising their lowest prices ever - opening for just 2 hours (8pm-11pm) on Thanksgiving night. Save $30 on doorbuster tablets, with a 7" Apex tablet for $49.99 and a 7" Lenovo for $69.99. You can get a free 808 CANZ Speaker with purchase of 808 Duo Bluetooth Headphones, making a great bundle for a music fan. An HP Pavilion TouchSmart Laptop is priced well below retail for just $269.99 (retail $499.99). All printers are on sale, with select models at 50% off or more (pg. 2). For premium device protection, Office Depot will offer 50% off Speck cases of for iPhone, iPad, iPad Mini, and Samsung Galaxy.