Samsung Galaxy S III, has a 4.8 inch HD Super Amoled display, an 8 megapixel camera and a 1.9 megapixel front camera and is powered by Android 4.0 Ice Cream Sandwich. It is smart enough to detect faces, voice and motions. The S III adapts to the individual user to provide a more convenient and natural experience.
With its innovative ‘Smart Stay’ feature, the Galaxy S III recognises how the user is using the phone with the front camera. This feature prevents the phone from sleeping as long as the user is looking at it, which is unlike other phones that automatically sleep after a certain time that was set by the user.Visit here to know more : http://goo.gl/Od9NL