Meritline offers the Airlink101 5-Port Gigabit Green Ethernet Switch, model no. AGSW501, for $17.99. Coupon code "MLC120ON" drops it to $14.99. With free shipping, that's the lowest total price we could find by $7, although we saw it for $2 less two weeks ago. This switch purportedly reduces power usage by up to 50%. It features full/half duplex transfer mode support, store-and-forward switching, four priority queues per port, and more. Coupon expires after 100 uses.