Newegg offers the TP-LINK 8-Port Unmanaged Gigabit Switch, model no. TL-SG108, for $22.99. Coupon code "EMCWHWW38" cuts it to $19.99. With free shipping, that's the lowest total price we could find by $3, although it was $1 less via rebate in September. It features green technology, which purports a power savings of up to 72%. Deal ends December 17.