put it in a new case, buy a vga touch lcd and throw the system in your car. Thats what I would do at least. Of course, you can always just design a new case for it and use it as a desktop computer, or repair it and use it as a powerbook still. Like Whitlock says, there are tons of options. I would love to have one of these to mess around with. Its small and versatile, what more could you ask for.
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"Fix it 'til it Breaks."
Jacob - EiC & Director of Technology Mac Pro Quad 2.66 - 4GB RAM 160 GB SATA RAID 1 - 650 GB Storage Quad 19" Widescreen LCDs Accessorized to the Hilt