My new Dell Latitude D600 has a USB floppy drive with it.  Not that I use 
floppies very often but what would be involved in getting current to support 
it?
Plugging it in gives the following dmesg output:

umass0 at uhub0 port 1 configuration 1 interface 0
umass0: Sony USB Floppy Drive, rev 1.10/5.01, addr 3
umass0: using UFI over CBI with CCI
atapibus1 at umass0: 2 targets

cheers
mark