For its newsletter subscribers only, newegg offers the TRENDnet GREENnet 8-Port Gigabit Ethernet Switch, model no. TEG-S8G, for $32.99. Coupon code "EMCYTZT5286" cuts its to $17.99. With free shipping, that's tied with our October mention as the lowest total price we've seen for this switch and a current low by $12. It's purported to consume up to 70% less energy than the average switch by powering down Ethernet ports when they are unused or when the connected device is off. Coupon expires December 24.