Today only, for its newsletter subscribers only, newegg offers the Rosewill RNX-N300RT 802.11n Wireless 4-Port Router, model no. RNWB-11001, for $29.99. Coupon code "EMCYTZT2312" knocks it to $19.99. With free shipping, that's the lowest total price we could find by $15. It features four 10/100M LAN ports, dual antennas, transfer rates of up to 300Mb/s, WEP and WPA/WPA2 support, and more.