Apple iPod Touch 4/4G to be Announced on Sept. 1 : The iPod touch traditionally follows the iPhone in terms of shape, abilities, etc. The main exception is that the iPod touch still does not have a camera, while the iPhone 4 not only has a camera, it has video chat in the form of FaceTime.
Apple poured tons of ad revenue into heartwarming TV ads that specifically flaunt the FaceTime feature. The iPod touch needs this feature too, or FaceTime, which currently only works between iPhone 4′s, will remain quite limited. It is now been reported by John Gruber that the iPod Touch 4 will be having Retina display and two cameras, one at the front and other at the rear.
On Specification upfront, the next generation of iPod Touch 4 is rumored to be equipped with 3-megapixel camera (with video Recording capability) galloping on A4 processor with improved battery life. Unlike iPhone 4, the new iPod Touch 4G is said to have classical rounded back, with a much anticipated camera with a flash. iPhone 4 features like accelerometer and gyroscope might also come that will add gaming credential to the much anticipated media player.