Delude, it won't work. It's a plug adaptor, akin to the plug adaptors you plug into the wall. They won't work unless the voltages (the bus language in case of the USB/FW) are correct, if that makes sense, me mixing the example with the real stuff.
Anyway, at most you will get the USB power through the fw terminals, but you won't get any data, that's for sure. It's not just a matter of plug shape (as in my wall plug example). You can't have firewire over usb or vice versa with a simple plug adaptor (other than power, if done correctly). That's ridiculous.
I really question the competence of those people working at places like that![]()
haha, that's exactly what I thought, thanks for confirming