As hugely convergent devices go, D-Link’s DIR-685 Xtreme N Storage Router could be best of breed. Announced at CES in January, the DIR-685 not only offers WiFi draft-n support and four gigabit ethernet ports, but a 3.5-inch display with multimedia widgets, dual USB 2.0 ports for sharing printers and external drives, and an internal 2.5-inch HDD bay for turning it into a NAS. Overkill or network overlord? OhGizmo! took a look, and while the DIR-685 is expensive it’s also just as capable as you’d hope.