BuyDig offers the Lexar 16GB JumpDrive S33 USB 3.0 Flash Drive 4-Pack in Black, model no. E3LXLJDS3316G309, or Teal, model no. E3LXLJDS3316G310, for $20.99 with free shipping. That's a buck under our mention from a month ago, $110 off list, and the lowest total price we've seen for this quantity. These flash drives feature a swivel design and retractable connector.