D-Link Xtreme N Gigabit Wireless-N Router for $79.99 in-Store Only

If you are a Costco member, you will find the well-regarded D-Link DIR-655 Gigabit Router for just $79.99 in-store.  Note that this router not only has 802.11n capability but also supports up to 1000Mbps for wired connection (most routers support 100Mbps).  Others places sell it for about $100 or more.