Newegg offers the TRENDnet 802.11n Wireless Router, model no. TEW-711BR, for $17.99. Coupon code "0519USPWR118" cuts it to $6.99. With free shipping, that's $3 under our February mention and the lowest total price we've seen without rebate hassles. (It's also a current low by $8.) It features up to 150Mbps data transfer rate and four Ethernet ports.

Update: The above coupon has expired; however, coupon code "0521USMDM103" yields the same discount.