This post features a side by side comparison of the an iPhone 5 running iOS 7, and and an iPod Touch 4G running iOS 6. The lockscreen, notification center and all major apps are compared.
With new features including tags, better support for multiple monitors, maps, iBooks and automatic updating. OS X Mavericks is certainly a major update.
A first look at Apple's new iOS 7. Anyone that says Apple doesn't innovate anymore needs to take a look. iOS has a radically different design by Apple's chief designer, Jony Ive.
Extra Siri support and widgets are just some of the rumours surrounding iOS 6. This article lists the main predictions and my predictions.