Medialink - Wireless N USB Adapter - 802.11n - 150Mbps -Windows 2000 / XP / Vista 64-Bit /128-Bit for $19.99

Medialink - Wireless N USB Adapter - 802.11n 150Mbps* Compatible with any Brand 802.11g or 802.11n Router Using 2.4ghz Wavelength * Microsoft WHQL Certified * Supports WEP, WPA and WPA2 Security * Live US Based Customer Service Offering the ultimate in simplified Wi-Fi installation, Medialink's 150Mbps Wireless N USB Adapter offers a simplified one click installation.