Ocean Technology via Amazon offers the Unitek USB 3.0 Dual Display Universal Docking Station for $82.99. Coupon code "3HIAM4OB" cuts the price to $55.60. With free shipping, that's the lowest price we could find by $19, although we saw it for $11 less in January. It supports resolutions up to 2048x1152 via HDMI and 1920x1200 via VGA and provides audio input/output, Gigabit Ethernet, and two USB 3.0 ports.