Filed under: Cellphones, DisplaysWe've heard our fair share of promises when it comes to embeddable micro-projectors, but it sounds like the gears may actually be turning in the race to crank out cellphones, PDAs and other handheld gizmos with integrated PJs. Displaytech, best known for its LCOS microdisplays, announced today that it is hooking 13 companies up with Ferroelectric
