BuyDig via eBay offers the Lexar 16GB TwistTurn USB 2.0 Flash Drive 4-Pack, model no. LJDTT16GASBNA, for $19.99 with free shipping. That's $5 per drive, $2 below our mention from last week, and the lowest total price we've seen. (It's a current low for this quantity by $12.) These capless drives feature a swivel design.