Amazon.com: 4 Pieces Firewire IEEE 1394 6 Pin USB Adapter Female F to USB M Male Cable Converter Firewire 6 Pin to Male USB 2.0 Adapter for Printer, Digital Camera, Scanner, Hard Disk : Electronics
IEEE Firewire 1394 6 Pin Male to 6 Pin Female 400 to 400 Adapter Extension Cable | eBay
Office Depot
MaxLLTo 6ft 1.8m USB to Firewire IEEE 1394 4 Pin iLink Adapter Data Cable
USB 2.0 Male to Firewire iEEE 1394 4-pin Male iLink cable length: 1.2