This deal has ended.
Update: this has jumped up to $29.99. Buy.com is now offering the 2GB Sandisk Cruzer USB Flash Drive for just $9.99 (including a two-year limited warranty). It's well reviewed, receiving 4.5 out of 5 stars in overall satisfaction from over 35 reviewers. Shipping is free and there is no sales tax (except CA, MA, MD, TN).