The Nikon Coolpix S1200pj set to be released in September at $430.  Weighing just 6.6oz, the 1200pj has a 14.1 megapixel camera a 20 lumen DLP projector, and a 3 inch LCD.  Its estimated to have a 1 hour projection time which is pretty standard with many battery powered pico projectors right now.   To get a camera and pico projector in 1 at this price is still slightly on the expensive side, but overall there will be people who find the need to have this feature built in.  For those who rather have a separate camera and projector there is always the option of getting an aaxa p1 jr pico projector for $109.99, leaving $320 for a nice point and shoot camera.