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I'm hoping someone will build a projector with an embedded computer and a USB port built in. Just plug in a flash drive or SD card and display a PDF file as a

I'm hoping someone will build a projector with an embedded computer and a USB port built in. Just plug in a flash drive or SD card and display a PDF file as a presentation. No messing with laptops or cables or display settings. If it had a well-designed, simple interface (remote control with only five or six buttons) and a high "just works" factor, it could be the Flip video camera of projectors.

hernan7 17y ago
Maybe Bluetooth instead of/ in addition to USB?
- jacquesm 17y ago
  One thing would push this like nothing else, mobile phones with enough computing power in them to drive a sizeable display through something like bluetooth (but faster).
iohnuiob 17y ago
It's been tried but what do you support? It has to do powerpoint, with the ability to do the latest version's transition effects a flash movies. People have to be able to just turn up and not need to have converted their presentation in advance