This deal has ended.
Newegg has this HP 16GB USB Flash Drive for $22.99 with free shipping. This $10 Mail-in Rebate cuts it to $12.99, the best price we could find by $12 and one of the best we've ever seen on a flash drive with this capacity. It is one small enough to fit on a keychain or backpack, making it easy to carry around your files with you. Sales tax is only charged in CA, NJ, and TN.