Asus GigaX GX1008B 8-Port Ethernet Switch for $4.99 shipped after this $10 rebate.  Here is a screenshot for your reference.  It features IEEE 802.3x Flow Control, auto negotiation for Speed and Duplex without having to configure the switch, auto MDI/MDIX detects for straight or cross-over cabling, and more.  Most places have it for about $19.