QUOTE (hoagtech @ Jun 24 2008, 03:11 PM)

Oh thanks for the nifty saying. It was cheerio. But seriously I see thses on craigslist all the time for around fifty dollars. Meaning juice is worth the squeeze. Im sure you could find software for it usb hookup to display the desktop through it. But it would have a pc middle man just like our chunky projectors.
"quote"
the juice worth the squeeze?
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you're still missing some parts there though.
first, for $50, you can just as easily get an LCD monitor on craigslist and save the hassle
second, like it was said before, it's a touchscreen interface, which would essentially be useless. You could hook up a micro-usb keyboard and input commands, but that would be the only way to access the actual computer on the inside of the pda itself, which would be inside the projector, and it wouldn't be practical because you'd have to mount it to the projector side, since the old models weren't bluetooth friendly, meaning you couldn't keep the projector behind you, on the ceiling, or under a table.
finally, there is no usb hookup that will connect the screen to another computer to use as a secondary monitor.
now if you had a model that supported bluetooth or a bluetooth adapter you could use a bt keyboard/mouse combo to control the pda, but you wouldn't get true high def out of it, and the bt keyboard mouse would run you between $60 and $100.