Day before the official Galaxy S III announcement we receive something that can actually tell us how big the next Galaxy is going to be. If you recall, there was a rumor that the Galaxy S III smart-phone should have a 4.8-inch touch-screen display. Well, if Samsung hasn’t changed everything in the last moment, this is really true. What you can see on the image is the first screen protector for the S III seen in the wild. The "Ultimate Screen Guard" is laser cut and can give us a clue as to what the size and shape of the display will be on the Samsung Galaxy S III. To make sure that this screen protector was not made for the previous Galaxies, it was compared with the Galaxy S II and Galaxy Nexus. Both smart-phones seem to be too small to fit perfectly well into the protector. And as far as the Galaxy Nexus with its 4.65-inch screen is too small for the accessory, it looks like 4.8-inch touch-screen it is.