Checkout ebay for a touch screen LCD. Heres a few samples for a search.

POS system
Par register
LCD touch
Touch screen

The only problem is that you will end up disabling the built on LCD and using the other LCD though the VGA on the ibook. For the touch function to work you would need a touch screen that uses a USB or Firewire connection. Avoid serial connections because iBooks don't have serials. Unless you can find a Serial to USB converter then you can use a Serial based touch screen.

Post edited by: TCPMeta, at: 2005/10/30 18:25
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