Newer Technology® : News Room : Press Release : NEWERTECH INTRODUCES FIREWIRE 800-400 ADAPTER FOR PLUG AND PLAY USE OF FIREWIRE 400 DEVICES WITH LATEST MACS
Amazon.com: Toptekits USB Male to FireWire IEEE 1394 6 Pin Female Adapter : Electronics
2 Ports FireWire Hub
Firewire IEEE 1394 4 Pin Female to USB Male Adapter Convertor for Printer, Digital Camera, PDA, Scanner, Hard Disk - Walmart.com
NeweggBusiness - BYTECC U3-ABFM USB 3.0 Type A Female to Type B Male Adapter
BYTECC U3-AAFF USB 3.0 Type A Female to Type A Female Adapter - Newegg.com