In the final part of three, Jon Honeyball looks at the connectivity and security solutions of .NET. Were now into the final part of my three-part exposition on the future of the Microsoft

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

Wondering how to make the most of the digital entertainment revolution? Here's our guide to the best digital media technologies for your home

The Internet is booming again, but this time it’s very different. PC Authority brings you up to speed with the global Web 2.0 phenomenon.

Windows 7 might just be the best operating system ever designed with touchscreens in mind. Have Microsoft finally delivered the Windows 7 killer app?

In the tradition of the Dummies series, spends the first part of the book familiarising readers with hardware terminology

Windows 7 may be the perfect compliment to bring out better than average Blu-Ray viewing results from your computer.

As Microsoft gears up for its big OS release, people might be surprised to learn about another Windows 7 other secret: better wireless connectivity.

The single biggest reason for existing laptop owners to upgrade to Windows 7 is something unique to this release: it actually requires less horsepower than Vista. That's good news for netbook owners!

One way Windows 7 will make working lives a damn sight easier is the speed at which it hunts down documents and other files.

As Vista and Windows 7 share the same core code, Microsoft has decided to merely nudge up the version number (Windows Vista was 6) so that applications are tricked into thinking it's Vista they're dealing with

One of the tricks ISPs use to get their advertised broadband prices low is by showing bundled pricing. You get the lowest price, but you have to take their phone service too. So do you actually save money?

From theories to expand your mind, big idea to ponder and mysteries of life and the universe. Here are four sites that that ponder really, really big questions

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

We've searched every corner of the web for the most useful (and useless) sites you've never seen. Download free movies and music, find the cheapest shopping sites, get a degree, make money, walk on Mars and much more.

We used a range of tests on the wireless equipment to gauge their abilities to perform under duress, as well as provide empirical evaluations on the set-up, configuration, management and software capabilities.

PC gamers are among those most likely to benefit from any improvement in raw performance, so does Windows 7 bring any glad tidings for 3D action aficionados?

Native playback of DivX and XviD files is one of the most potentially useful additions to Windows 7. Here's what you need to know.

A slow booting PC is one of the long running annoyances for Windows users. So have things improved in Windows 7?

One of the most confusing aspects of pre-paid wireless broadband plans are the way different providers calculate your credit, and how much value you get when you recharge your credit. Here's how to avoid getting ripped off