> it just increases the amount of space in between the rows of icons. iOS 6 is on the left, with 5 on the right. It's not before/after. What you see is iOS 6

> it just increases the amount of space in between the rows of icons. iOS 6 is on the left, with 5 on the right. It's not before/after. What you see is iOS 6 not "increases the amount of space", but add another row of icons. My iPhone 4 s with iOS 5.1 has 4x4 icons. The new widescreen (tallscreen?) iPhone will apparently have 4x5 icons.