A new iPhone is launched so we could expect a new iPod as well. Its time for iPod Touch 4, but what can we expect? John Lewis thinks that the next gen iPod Touch“that most likely will be launched in September” will include: A Improved 5-megapixel camera so can shoot HD video / upload to YouTube. And flash so it can take photos in the dark, Social networking, Accelerometer and gyroscope, significant in developing the gaming credentials of the product, FaceTime calling over Wi-Fi, so you can communicate with friends for zero cost and will likely to be sold as a multimedia device targeted at youth / kids. Let the iTouch rumors begin.