Apple is currently using GG touch screen technology for their current iPad. The new GF2 technology helps in prolonging battery life and is thinner. This reduces the overall weight of the tablet device. Apple iPad 5 will use GF2 touch screens from Nitto Denko Corp.
iPad 5’s new thin bezel design has already seem to be a fact even before its official launch. The whole iPad will look like a enlarged iPad mini. Of course, it should also use the same stereo speakers which are found in the iPad mini.