I've been looking for a panel that will fit an open 5.25 or floppy sized slot and which provides front panel access to firewire and USB ports. I've found this item at CompGeeks, but it says it is for "AT compatible" systems (whatever that means).
www.compgeeks.com/details.asp?invtid=W-ETB-07
My boxes are all ATX types running some version of Windows. Does anyone have a link for a suitable product?