How important is RAM size to the way we use 64-bit Windows? And are there other ways to get around the problem? We offer a couple of tips to get you through your 64-bit RAM blues.

RIM, makers of the Blackberry smartphone, are expected to abandon the trackball in all future models and replace it with a laptop sensor pad. We have the sneaky details here

The company promises that Windows 7 will be the best version of its operating system yet, critical acclaim has often eluded Redmond. We've decided to count down the ten best products ever to come out of Redmond, from DOS 5 to Flight Simulator and NT 4.0

Israeli scientists think you look OK, but you could look a lot better, something they intend to rectify with special computer software which 'fixes' pictures of a person’s face based on proved innate human preferences.

Overall sense of 'cautious optimism', reports analyst.

Regulations last hurdle for transparency onslaught, says Sun chief Jonathan Schwartz.

IT staff struggles to make the case for return on security investments.

Global pricing for DSL broadband services fell by 9.3 per cent in the second quarter of 2006, claims ananlysts.

Apple has outed a new, redesigned MacBook with an LED backlit screen, multi-touch trackpad, improved battery life and a curvier design

BlackBerry maker esearch In Motion(RIM) is gearing up to release three new handsets, according to an online report.

If you're a Nokia or iPhone user, maybe the Storm's "clickable" touchscreen might finally be the thing that converts you to Blackberry.

ATI has a new weapon in the battle for the title of kingpin-of-all-game-graphics - it's the 7xx series.

24 million to ship by 2011, reports In-Stat.

We've packed the latest issue of PC Authority with a massive 101 desirable tech gift ideas including DSLRs, home theatre, sport, and Xbox, PlayStation and Wii accessories. Plus, get your free antivirus protection on the cover DVD

Last week, we looked at the geeks who created iconic technologies. This week, we examine the executives who pushed those technologies into becoming the basis of some of the largest businesses in the world.

HTC yesterday announced three new Windows Mobile-based smartphones, and we got hands-on time with them

Can you imagine a time when computers didn't have GPUs? Here are graphics technologies that helped take computing out of the lab and into the hands of consumers and professionals

PC Authority had the opportunity to interview Feargus Urquhart, CEO of Obsidian Entertainment on the occasion of his latest AAA roleplaying game release.