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A new iPod touch has got a new undocumented ability, which we should talk about. Now it will be able to vibrate, just like the iPhone! It seems that the developers in the first place took care of deaf users, as the main purpose of the device is vibration when they receive calls from FaceTime.

FaceTime is a perfect way to receive phone calls using sign language. It also helps people be aware of the incoming call.

There are no posts about how it will work with games, but we can surely expect that it will happen pretty soon. Also this year, it became known that the iPod touch will not have a plastic antenna strip for Wi-Fi. It is interesting to see whether its lack can influence signal strength, right?