How To

There are plenty of reasons to build a custom computer. While custom computers may initially be more expensive than prepackaged desktops or laptops, they can provide you with nearly endless possibilities, whether you're looking for a top-notch gaming machine, a system for mixing music, or the ideal ...

If you haven't yet taken the iOS 8 plunge, you may not know what you're missing. True, iOS 8 has the familiar iOS 7 look and feel, but it's chock full of both new and improved features and functionality. And it's free. Some of the new features evoke a sigh of relief -- we've been waiting for these, ...

Think iOS 8 is just an expanded version of iOS 7? Take a closer look, and you might think again. For owners of iPhone models from the 4s to the 6 Plus, Apple has introduced not only improvements to familiar features but some altogether new -- and cool -- functionality. Best of all, it's all free. Th...

Apple's iOS 8 is a free upgrade for iPhone owners who have an iPhone 4s up to the new behemoth iPhone 6 Plus. On the surface, iOS 8 looks a lot like iOS 7, but when you begin tapping down into it, there are dozens of new features and tweaks. Most everyone can find a few new features they can put to ...

Real-life events -- the disclosures from website WikiLeaks; Edward Snowden's leaks of classified government documents to media outlets; credit card hijacks by the server load; and even Facebook's stumbles over its privacy policy explanation to the masses -- have created a general sense of unease whe...

One of the disadvantages of retaining a phone after the expiration of a two-year contract -- as many of us do -- is that those older phones have accumulated a few years' worth of digital gunk. They're clogged up like an aging sewer on the wrong side of town. Just like on a PC, bits of app and OS cod...

You can almost date a hotel room's last remodel by the number and location of jacks. In the old days, you'd be lucky to find a usable power outlet -- one that wasn't taken up with lamps or TV. Plug-in phone jacks were nonexistent. We then went to bedside phone jacks and later to desktop phone jacks ...

Local government emergency managers have been trying for years to figure out ways to alert members of the public about crises and incidents, like natural disasters, that could affect them. Limited success has been achieved with auto-dialer implementation, which is dependent on phone lines' capacity....

How to Encrypt Your Email

Some years ago, an antinuclear activist named Phil Zimmermann created a data encryption program for computers. He designed a key-generation and encryption-and-decryption system called "PGP," or Pretty Good Privacy, for the bulletin board systems that were the precursors to forums, email and the Web....

Windows 8's blah reception from many computer users may have been due at least in part to a peculiar trait that we humans have, and that's our obsession with improvement. Improving our lot has been a fixation throughout virtually all of human history, so it shouldn't come as any great surprise that ...

One of the great things about Twitter is the ability to keep abreast of what's happening. Whether it's local news, influential tweeters or buddies, you can quickly get a snapshot of what's going on that matters to you. I've written before about how to get breaking news on Twitter, but the approach I...

Social media are becoming an ever-increasing part of marketing. If you've been finding one-user, consumer-oriented clients for Twitter and Facebook cumbersome for your business, it may well be time to move over to a social media management tool like Hootsuite. These kinds of tools allow you to manag...

The Federal Emergency Management Agency, the American Red Cross and local governments can all provide copious documentation on ways to prepare for weather and other disasters, but it's often geared towards perishable food and single-family homeowners in the 'burbs -- not information-hungry urban dwe...

Ever since the days of the fax machine and clamshell PC, I've delighted in the concept of working away from home or office. I have fond memories of lugging those clunkers in and out of motel rooms through bone-chilling blizzards and driving rain from the back of my car -- adding to the carry-load, c...

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