A day well spent in technology

I often ponder on the thought of how far technology has come. For laughs, lets think about the world of telephones. I remember watching the movie the Changeling with Angelina Jolie. If you have seen the movie you know what i mean. From watching the operator supervisors skating around to the control board to patch the call through. Fast-forward to the year 2011 we have cell phones that can record in 2D and 3D. http://now.sprint.com/evo3d/#/Features/&ECID=SEM:R:Google:Generic:Keywords:New