uhci0 at pci0 dev 7 function 2: Intel 82371AB USB Host Controller (PIIX4) (rev. 
0x01)
uhci0: interrupting at irq 11
uhci0: USB version 1.0
usb0 at uhci0
uhub0 at usb0: Intel PIIX4 root hub (class 9/1) (rev 1.00/1.00) (addr 1)

Ok, so this is pretty neat, but the only problem is that around
here we have a bunch of motherboards with USB support, but the
boxes the motherboards are in don't have USB plugs.

Assuming USB has some utility (?), how would one fix this?  

	Sean.