This deal has ended.
Buy.com has a two-pack of Kingston 2gb Data Traveler USB Drives for $29.95 after a $9 rebate valid through 5/12. Plus, shipping is free and there is no sales tax (except CA, MA, MD, TN). Of note: new Buy.com customers can use this $5 off $50 coupon through 4/30 and new Google Checkout users can get a $10 off discount for signing up (you can't get both). Also of note: Amazon currently has these for $19.99 each without rebates.