https://www.macrumors.com/2009/04/16/apple-researching-movement-aware-interfaces-for-iphones/
the possibility of a front facing camera, which would explain the higher res on the front facing side, for the rumored webcam for the 3G..it would only be accessible for other iPhone users, and probably only on the 'pro' model.
the possibility of a front facing camera, which would explain the higher res on the front facing side, for the rumored webcam for the 3G..it would only be accessible for other iPhone users, and probably only on the 'pro' model.