We've been lucky to have hands-on review time with two of the most hotly-anticipated compacts cameras we've seen for some time. See our photos and first impressions of the Powershot SX200 IS and Lumix DMC-TZ7 (also known as ZS3)

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.

Blu-ray and HD DVD players will come out fighting this year. We reveal which format is best placed to be DVD’s successor.

Two of the best small compacts on the market. Quality differences are on a knife edge, but the Canon wins for superior features and handling.

TV on your phone - is it really the way of the future or just clever gimmickry? We looked at both major services to see who’s better, who costs more, and should you even be interested.

A few weeks ago we asked for your eBay stories, and we’ve received a lot of responses about bad sellers, demanding buyers and more.

Want to break free from a Microsoft world? Leigh Dyer looks at the alternatives.

We’ve examined the data from more than 8000 readers to reveal exactly what sort of reliability, customer service and satisfaction you can expect in 2007.

Dell’s new Inspirons are more about colour and value than performance and excitement.

Leigh Dyer looks at how to get failover redundancy on a shoestring budget

High-capacity desktop drives have never been so affordable. Darien Graham-Smith puts 23 to the test to find the best

From the Commodore 64 to Microsoft vs Apple, we take a look at the top 10 fights in technology history.

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.

Two Kodak cameras and each capable of rich looking 720P HD video. Whether you’re looking for a big zoom or a pocket snapper, these two models have it covered.

PC Authority takes a trip down computer memory lane and discovers just how PC technology has evolved... and how Microsoft and IBM nearly destroyed each other.

An old PC is like putty in your hands. Tim Dean looks at how you can shape it into a new system with a few easy upgrades.

Panasonic and Samsung are two key players fighting for a spot in your lounge room. We compare 37 inch Full HD units from both brands.

Do you have a business or are in charge of a business’ tech security? Get some tips from PC Authority’s experts.

How will you be computing in the next 12 months? PC Authority brings you 2005's big technology stories - before they happen.