With just a wave of the hand above a sensor on the shell, Gesture Control enables you to switch an alarm to snooze, or silence an incoming call alert

It's clearly got the budget buyer in mind, but its dinky body doesn't show up this fact. It's a pity that the screen does

The Z770i slips elegantly into the lineup, with a modest profile, an understatedly stylish design and high-speed 3G HSDPA connectivity underpinning its performance

Its online attributes are given a more prominent position in this handset's feature roster thanks to those unique backlit browser buttons on the numberpad

The Sony Ericsson W910i is a wide and slim sliderphone, featuring the latest Walkman Player 3.0 software and 3G HSDPA mobile broadband technology

The net result is a brilliant but idiosyncratic phone. When it's good, it's very, very good - the best camera phone you can buy in fact. But when it's bad it's bloody awful

The W660i a well featured candybar 3G phone, not ultra-slim or shiny sleek, but it does none the less have much of the functionality of the sharply designed W880i

Our short and sweet verdict is that if you already have a Sony Ericsson K800i there is absolutely no need to upgrade to the K810i