This deal has ended.
Buy.com now has the D-Link AirPlus Xtreme G Wireless USB Adapter for $24.99. A $15 mail-in rebate, valid through 7/31, cuts the price to $9.99, the lowest price to-date. Plus, shipping is free and there is no sales tax (except CA, MA, MD, TN). Also, Buy.com has a $5 off $50 coupon for new customers and new Google Checkout users can get a $10 off discount for signing up (you can't get both). This connects anything from a desktop, laptop or TiVo to the internet at speeds up to 108MBps.