O2's latest phone combines many of the features of a PDA with the latest in mobile phone technology including 3G support, push e-mail and video conferencing all in a conventional looking handset.
Making phone calls over the Internet isn't just for the tech savvy anymore. Using VoIP (or Voice over Internet Protocol) is easier than ever before, with several services out there that can help drastically reduce your phone bill. Here's everything you need to know about VoIP in Australia.
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.