newegg offers the refurbished D-Link 8-Port Unmanaged Gigabit Desktop Switch, model no. DGS-1008G, for $19.99 with free shipping. That's $5 under our October mention of a new one and $22 less than the lowest total price we could find for a new unit today. Features include 802.3, 802.3u, 802.3ab, 802.3x, and 802.3 Nway support, auto MDI/MDI-X crossover for all ports, and more.

A 30-day warranty applies, although it's unclear who supports it.