Stories by Bob Brown

Behind the scenes of Internet2

You might think the network you oversee is big, but consider Chris Robb's new job: network operations manager for Internet2, which in October announced completion of a new research and education network boasting initial capacity of 100Gbps nationwide...

Open source's future: More Microsoft, less talent

The open source industry in 2008 will be marked by more news out of Microsoft, IBM, Oracle and other big IT vendors, less start-up funding, more M&A activity, and an increasingly serious talent shortage.

Five cool wireless research projects worth checking out

Wireless is one of the hottest research areas among academics, who are looking at ways to make networks faster, less expensive and more energy-efficient. Here's a whirlwind tour of some of the more intriguing projects underway at schools and labs acr...

Is securing your network worth the money?

We often hear corporate IT pros complain that justifying security expenses is tough because they don't necessarily generate revenue or enable new business opportunities. In fact, figuring out the economics of IT security is so challenging for custome...

'Offensive technologies' can secure networks

<a href=""> The First Usenix Workshop on Offensive Technologies </a> is coming to Boston on Aug 6. It's hard to resist an event called WOOT, even though we weren't quite sure what it was all about. So we shot an e-...

Is organized crime moving into cybersphere?

As if FBI special agent Tim O'Brien and his cybercrime fighting comrades don't already have their hands full with bot herders, virus writers and other loosely-aligned crooks, now people are wondering when more traditional organized crime will grab a ...

Voyeurism and the future of Internet video

Internet video of the future will be slicker, more widely distributed and more profitable, but the success of this medium to date owes much to pirates, proud parents and people who like to be watched or watch others.

Researchers tout zippier way to squash computer worms

Penn State University researchers have created technology they say can nab computer worms more quickly than traditional signature-based systems and speedily set free the traffic if it's determined to be harmless after all.

Does your company have a clue about Web 2.0?

Web 2.0 might mean something different to nearly everyone familiar with the term. According to Fidelity Labs' Charles Berman, it could one day mean wider use of colorful, 3-D, graphical interfaces along the lines of what you see in virtual worlds lik...

Gates, Ballmer could be mistaken for actors

Maybe you're one of those people turned off by the thought of buying software from that billionaire brainiac Bill Gates and his rabblerousing sidekick Steve Ballmer. But maybe you'd change your mind if you thought about them more as say, actors Ben K...

Most Popular Reviews

Join the PC World newsletter!

Error: Please check your email address.

Deals on PC World

Deals on PC World

Latest News Articles


GGG Evaluation Team

Kathy Cassidy


First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.

Anthony Grifoni


For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.

Steph Mundell


The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.

Andrew Mitsi


The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.

Simon Harriott


My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.


Latest Jobs

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?