Newegg offers the factory-refurbished Asus 802.11n Wireless Dual Band Gigabit Router, model no. RT-N66R, for $49.99 with free shipping. That's $5 under our August refurb mention and the lowest total price we've seen. (It's also $59 below the best price we could find for a new one today.) This router features data transfer rates of up to 900Mbps, USB, four LAN ports, and DD-WRT open source support. A 90-day Asus warranty applies.