Seen the new projector cell phones? they project their screen on the ground or a wall with lasers, up to a 20inch "screen" that sounds incredibly useless not at all, those screens are tiny, cant really do shit on em, now thats solved, also I believe it will make humans LOOK more futuristic. oOOOoh... it would make a little more sense to see that on a PDA... PDA phones, same thing soon I dont have a cell phone, but if I could project stuff on stuff, Id get one :) PDA's are usaeless to a loner like me, dun work, no friends, what the hell would I put on there? then what would you need a damn cellphone for? hmmm... good point :(