We often have to connect a laptop computer to a desktop computer for debugging purposes. This requires a 4-pin (at the Laptop) to a 6-pin (at the desktop) Firewire adapter cable. MonoPrice has a 6 foot cable that works perfectly for this. Simple and with a great price. Highly recommended.
PROS: Does the conversion from a Std 6-pin Firewire connector to a 4-pin Firewire connector. Exactly what I need.