Meritline offers the Airlink101 802.11n Wireless Ultra Mini USB 2.0 Adapter, model no. AWLL5088, for $14.99. Coupon code "MLC222YN" cuts it to $9.99. With free shipping, that's tied with our October mention and the lowest total price we could find by $3. Features include a 150Mbps maximum data transfer rate, WEP, WPA2, and WPA-PSK encryption, and more. Coupon expires after 300 uses.