Windows 7 is out in less than four months, and now we finally now how much it will cost you, and what you need to know about Microsoft's Windows 7 upgrade promotion

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

Kingston's new Solid State Drive (SSD) upgrade bundle promises affordable performance for both desktop and laptop owners

Choosing your Windows 7 version will be far easier than for Vista, but XP users will have to do a full install.

Our full guide to saving cash-saving secrets is here, from how to get discounts on PCs, to SIM only phone contracts, the best DSLR cameras deals, and discount licensing from Adobe, Microsoft and others.

People are still willing to queue up in the middle of the night to buy the first few copies of Windows 7

Incredible levels of control and exquisitely fine pressure sensitivity make this a worthy upgrade

Is Centrino 2 the leap ahead that Centrino was? Zara Baxter investigates.

The HP Pavilion s5180a punches above its weight and provides a welcoming entry point for a starter or low-end upgrade system.

Slim and stylish, this isn’t the most powerful quad core we’ve seen, but it’s by far the cheapest.

Meet the new office: same as the old office, but with prettier outfits.

Google Wave will hit Australia in time for summer, and it promises new collaborative and communication capability

Stylish, sophisticated and super-portable: this is the netbook you’ll have to hide from your friends.

Raw power and gaming prowess plus our a-listed monitor: this is a fantastic system, but the price is a deterrent.

The HP Mini 1001TU lid has a silver spiraling pattern across the piano black surface, making it the most attractive netbook we’ve seen.

Everything you need to know about maxing-out your broadband connection, including interleaving, fine tuning MTU settings, firmware updates, ADSL filters and splitters,and that old chestnut - electrical noise in your wiring

If you've ever wondered what the difference would be between a system you buy off-the-shelf, and the same system overclocked, Trinity International Computers sent us two systems that answer exactly that question