Stories by Christopher Null

Upgrading your laptop's graphics card

Who doesn't want better graphics quality from their notebook PC? You can get there by doing it yourself. But be warned: If the upgrade is possible at all for your laptop, it can be a time-consuming operation that involves disassembling virtually your...

Step-by-step: 5 laptop upgrades you can do yourself

Want better performance from your laptop? The conventional wisdom has long held that you should simply buy a new one. You can put such conventional wisdom aside: Upgrading a laptop may not be for the timid or the impatient, but if you're handy with a...

What does it take to get a PC with XP?

I won't waste time rehashing the argument over whether Windows Vista is any good. The fact remains that lots of people prefer Windows XP, and they'll go to great lengths to get it.

Top 50 tech visionaries

It's easy to look at a laptop, an iPod, or a laser printer as nothing more than a tool to get work done with or to while away your free time on, but these and many other high-tech devices didn't fall off a tree. They emerged following years of hard w...

The 50 most important people on the Web

Despite what Time magazine would have you believe, you are not the most powerful or influential person on the Web. At PC World we love online personals, social networks, and videos of people falling on their keisters as much as the next person, but w...

Mobile editing app adds few new features

One of the best features of PDA phones is their ability to handle not just e-mail but also the attachments that invariably come with it. While Windows Mobile users almost always get Mobile Office to view and edit documents, Palm users have had to loo...

The future of your PC

With breakthroughs such as faster multicore processors on the way, raw PC muscle is about to return with a vengeance. And it will come in more shapes and sizes than ever.

The 15 Best Places to Waste Time on the Web

It's first thing in the morning and you're at the office. You're sipping your coffee and sifting through e-mail, but you're not quite ready to delve into the real work of the day. So what are you gonna do? Fire up your Web browser and distract yourse...

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PCW Evaluation Team

Ben Ramsden

Sharp PN-40TC1 Huddle Board

Brainstorming, innovation, problem solving, and negotiation have all become much more productive and valuable if people can easily collaborate in real time with minimal friction.

Sarah Ieroianni

Brother QL-820NWB Professional Label Printer

The print quality also does not disappoint, it’s clear, bold, doesn’t smudge and the text is perfectly sized.

Ratchada Dunn

Sharp PN-40TC1 Huddle Board

The Huddle Board’s built in program; Sharp Touch Viewing software allows us to easily manipulate and edit our documents (jpegs and PDFs) all at the same time on the dashboard.

George Khoury

Sharp PN-40TC1 Huddle Board

The biggest perks for me would be that it comes with easy to use and comprehensive programs that make the collaboration process a whole lot more intuitive and organic

David Coyle

Brother PocketJet PJ-773 A4 Portable Thermal Printer

I rate the printer as a 5 out of 5 stars as it has been able to fit seamlessly into my busy and mobile lifestyle.

Kurt Hegetschweiler

Brother PocketJet PJ-773 A4 Portable Thermal Printer

It’s perfect for mobile workers. Just take it out — it’s small enough to sit anywhere — turn it on, load a sheet of paper, and start printing.

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