Newegg offers the Netgear N300 802.11n Wireless Gigabit USB Router, model no. JNR3210-100NAS, for $44.99. Coupon code "EMCAPKX63" drops it to $19.99. With free shipping, that's the best price we could find by $20 and the lowest we've seen without rebate hassles. It features dual detachable antennas, USB port, and data transfer rates of up to 300Mbps. Deal ends March 25.