For in-store pickup only, Best Buy via eBay again offers the PNY 16GB Compact Attache USB Flash Drive in Black/White, model no. P-FD16GCOM-GE, for $4.99. (With orders of $25 or more, Amazon has it for the same price.) That ties our mention from last month as the lowest total price we've seen. (It's also at least a buck less than you'd spend at a local retail store.) It features a sliding collar, which eliminates the need for a cap.