I shot the CTIA show this week in Las Vegas. The event was attended by Twitter co-founder Biz Stone, Avatar director James Cameron and others. Most of the technology had to do with connecting appliances and the like to your cell phone. There were also many mentions to higher quality screens. Someone mentioned that 3D would work on small cell phone sized screens, and that the only reason you needed the glasses to get 3-D to work was because it was on a big screen.