This deal has ended.
Buy.com lowers the price of this ASUS 802.11n WiFi Adapter from $27.99 to $16.99 with free budget shipping. This is the best price we could find by $2. This tiny adapter gives your computer access to wireless-N networks via a USB port, so you get faster internet with more range. It is compatible with both Mac and Windows. Sales tax is only charged in CA, MA, MD, NY, and TN.