Touch Screen Phones

Touch screen phones are among the hottest and trendiest phones to hit the mobile phone market. There are a number of different companies offering touch screen phones with the iPhone 3G, BlackBerry Storm and HTC phones leading the pack. Different touch screens work differently because the technologies employed are quite distinct. A common form of touch screen model employs the resistive technology. In this technology the screen is made up of several layers and the top layer is normally composed of a flexible film which is made up of clear polyester. (continue reading…)