I have been trying to get the front usb on my new xqpack working for a few days now. (as long as i have had it!) but when ever i connect a device windows says the device has malfunctioned. i have narowed it down to the either the wiring or the PCB as an old usb front pannel works in the same header port. There are two pins on the same set with + and - on them (see pic). I dont know if these have anything to do with it but i thought i would point it out.
http://img400.imageshack.us/img400/1491/dsc00074bk5.jpg
http://img400.imageshack.us/img400/1491/dsc00074bk5.jpg