Cisco has the refurbished
Cisco-Linksys E4200-RM Maximum Performance Simultaneous Dual-Band Wireless-N Router for $90
with free shipping. Features simultaneous 2.4 and 5 GHz bands, optimized for home theater streaming, parental controls, built-in UPnP A/V media server, can create separate networks for guests, and internal 3x3 MIMO antenna array. eBay with Cisco
also has it for the same price.