CNET.com.au's M Factor competition lets you decide which is the ultimate mobile phone in each of six categories - Fashion, Camera, MP3, Smart, Budget and 3G.
A 3G version of Motorola's RAZR makes an appearance in this month's most popular list, but which phone knocks the O2 Xda II mini from number one? Read our Australian mobile phone chart.
Sony Ericsson's is-it-a-camera-or-a-phone K750i takes out the number one spot again with Nokia's premium 8800 rocketing up behind it to come in at number three.