eXpansys offers the refurbished Linksys 802.11n Wireless 4-Port Router, model no. WRT120N, for $19.99 with free shipping. (TigerDirect sells it for the same price.) That's tied with our mention from five weeks ago and $5 under the lowest total price we could find for a new one. This router features four Ethernet ports, LED status lights, and both WPA2 and WEP security.

Note: No warranty information is provided.