[Arm-netbook] usb keyboard, width about 15cm?

I have searched the best I can for a seller of a small usb keyboard. Width about 15cm. Keyboard may include a touchpad. I cannot find a seller. I have asked on forums. No answers.

http://usb.brando.com/prod_detail.php?prod_id=00666 Seller says, he has stopped selling the keyboard and he does not know where a keyboard of this size is being sold.

Do you know if I can buy a keyboard of this size? Thank you.