MacConnection offers the 5th-generation (current generation) Apple AirPort Extreme 802.11n Wireless Gigabit Base Station, model no. MD031LL/A, for $149.99 with free shipping. That's the lowest total price we've ever seen for a new model. (It's also a current price low by $13.) This 802.11n wireless 4-port Gigabit router has a USB port for sharing a printer or hard drive and works on both 802.11g and 802.11n frequencies simultaneously.