Belkin Hi Speed USB 2.0 and FireWire 6 Port Hub - Office Depot
USB and Firewire Hubs – Thomann United States
TRENDnet 3-Port FireWire-400 and 4-Port USB 2.0 Hub TFU-430 B&H
StarTech.com 4-Port USB Hub, USB 3.0 5Gbps, Bus Powered, USB-A to 4xA w/ Optional Auxiliary Power, Portable Laptop USB Hub, 1ft/30cm Cable - Portable USB-A Expansion Hub for desktop or laptop computers -