Published on Monday, October 5, 2009 by Abhinav Kaiser Cell phones have evolved immensely since 1983, both in design and function. From the Motorola DynaTAC, that power symbol that Michael Douglas wielded so forcefully in the movie “Wall Street”, to the iPhone 3G, which can take a picture, play a video, or run one of the thousands applications available from the Apple Store. There are thousands of models of cell...