The Apple iPhone 6 event is tonight: here's the preview

We've been staring intently at the countdown timer for the Apple event, which starts in a few hours' time but before Apple exec take the stage it's time to summarize what we've seen of the upcoming handset and what (little) there is left unknown. iPhone 6, the 4.7" one We're most certain of this one - the new iPhone 6 will have a 4.7" screen and will look like a large iPod Touch. After so many