I have a Xircom 7-port USB hub, which allows you to have all your USB devices connected to the laptop or PC by one USB cable. It's a nifty little thing about the size of a man's palm and, if desired you can add more of the same to a total of 127 USB devices (I have no idea why you would want to do this) all slotted one above the other in groups of 7. It means all your devices are available without plugging in and unplugging anything and I have been delighted with mine since I instalkled it three weeks ago. It comes with the necessary software. I don't know where Hortanet got the one they ordered for me, at a cost of about 115 Euros (sorry, this keyboard doesn't appear to have a Euro sign, even on the Alt keyboard) but I think Xircom have their own website. Hope this helps.
