One of the best combinations of design and function in a smartphone we've seen for some time.

Is it possible to run all your electronic gadgets - even your laptop - on renewable energy sources? PC Authority's eco-warrior Matthew Sparkes gets on his bike.

How did a vibrant palace of bargains and trust turn into a standoff between buyers and sellers? Part one of our major feature.

Everything you need to know about AM2 -- without the headache.

Video editing and DVD creation suite

HDV support and seven video tracks make this a massive upgrade, but only for the plus version.

Surprisingly there's no visual voicemail on our Optus iPhone, but otherwise the phone performs brilliantly with a massive speed boost over the 1st gen model.

We provide the commentary on a bruising eight-round battle between Vista and Tiger.

Still not sure whether it's worth upgrading to Vista? We put XP and Vista through the ultimate face-off.

Ever wondered what a particular acronym stands for? Find the answer in our comprehensive reference guide to computer industry acronyms. RTFM!

Stewart Mitchell delivers his verdict on the features rumoured to be ready for Windows 7, including the new kernel, multi-touch, and virtual drives.

What will you be buying, using and drooling over this year? Tim Dean looks at the astounding products and technologies due to hit in the next 12 months.

Head into any mobile phone shop and it's easy to be overwhelmed by the sheer range of choices. This guide breaks down what you need to look for - and what you can safely overlook.

Stack your system full of software without paying a penny, with our guide to essential downloads

Manage your PDA via your Mac

Manage your PDA via your Mac

Your wireless network is more powerful than you imagine. Use this guide to fully understand and utilise it.