I have very small hands (I wear children's gloves) and currently use a split keyboard for ergonomic reasons. The keyboard is too large for me, and there are no split mini keyboards, so I'm hoping to mimic a split keyboard with two very small usb keyboards (one for each hand). I need something that is 7 inches wide or less (so that that two fit on my keyboard tray), but I haven't been able to find anything that isn't wireless.

Does anyone have any idea where (online or offline) I can find something like this:
http://usb.brando.com/super-tiny-key...666c34d15.html