Cisco offers its factory-refurbished Cisco Linksys Dual Band 802.11n Wireless Gigabit Router
, model no. E4200V2, for $79.99
with free shipping
. (Click the "Refurbished E4200v2" link located above the feature list.) That's $50 under the lowest total price we could find for a new unit, although we saw a refurb for $4 less in January. The router features dual-band (2.4GHz and 5GHz) support, four Gigabit Ethernet ports, USB input, and more. A 90-day Cisco warranty applies.