Hi Guys, So the big day arrived and the iPhone 5 was announced with a new screen size of 640 x 1136. Have any of you guys an idea on how to optimize a web app for the new screen (I don't want the black bars at the top and bottom of the app)? Atm. I have an app which works fine for 3GS and iPhone 4 with the content in a 320x480 wrapper div.. But what with the new iPhone 5? What size should the wrapper be?