'It's also the showcase handset for Apple's newest operating system, iOS 4, which adds a selection of long-overdue features, plus a selection of smaller tweaks that we weren't expecting. '
'best media playing phone'
'Overhauled iOS 4 .'
'Moreover, in our experience, unlike plastic, glass screens are essentially scratch proof in normal use so using glass on the back as well will hopefully mean the iPhone 4 will look flawless for years to come, no matter how rough you treat it. '
'Excellent five-row QWERTY keyboard'
'Long battery life'
'Ships with Gingerbread'
'Great build quality'
'Hot-swappable external SIM slot'
'Clear and familiar menu'
'The Sony Ericsson Xperia X10's data performance was spotty.'
'The microUSB slot is located at the top as well under a dust cap - this is a little awkward to get off at times, and has a frustratingly short leash to keep it in place - meaning you have to really wedge it out of the way to connect up the charger.'
'built-in LED flash'