Is the Nokia 5730 Xpress Music 'the one' that will break the domination of Sony Ericsson in the mobile music world? Our Nokia 5730 Xpress Music review aims to find out just that.Nokia Xpress Music is relatively new to the market, the success that Ericsson have enjoyed since they joined forces with Sony just over five years ago has been a hard nut to crack but Xpress Music reviews have been pretty positive. The question is, can Nokia make a dent? What is for certain is that they're going for it wholeheartedly with a huge range of MP3 focussed phones with expandable memory, designed specifically for high quality music playback. Not only that, they're running with the 'music first, phone second' across their lower priced range and what seems to be a 'music first but we won't compromise on the phone' with higher level phones that do everything you'd expect from a smart phone. This is the category into which the Nokia 5730 falls.Nokia 5730 Xpress Music Review - the PhoneThe Nokia 5730 XpressMusic is a smartphone with impressive spec. On the phone side the Nokia 5730 Xpress Music has a QWERTY keyboard, Ovi Share for access to literally thousands ...