Meritline offers the Cisco Valet 802.11n Wireless USB Adapter, model no. AM10, for $18.99. Coupon code "MLCK190ZNL1" cuts it to $10.99. With free shipping, that's a buck under our November mention and the lowest total price we could find by $4. It features a data transfer rate of 300Mbps, dual internal antennas, WEP, WPA, and WPA2 security, USB cable, base, and more.