Re: Alternative
There have been phones with projectors in the past but really the projector is better as a discrete gadget. Of those who would find a projector occasionally useful, only a small fraction would need it so often that they'd want it integrated into their phone. It'd be far more useful to connect to it by cable or WiFi when required - if only so that you can use the phone to line up content without knocking the projector out if alignment with whatever you've pointed it at.
Biting the hand that feeds IT
