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Most people know that computers require regular maintenance, even if they're not quite sure what that should consist of. Windows Doctor provides a suite of utilities that can keep your machine running at its best by addressing a wide range of performance and security issues. If you're in the market for something that will take care of problems without asking too much of you in the way of decision-making, Windows Doctor is a good choice.

The program's interface is sleek and intuitive, with its features arranged in tabs labeled System Booster, System Security, Registry Cleaner, Privacy Cleaner, … Read more

Downloading files, installing and uninstalling software, and other daily activities create messes that take up space and impact performance. Wise Disk Cleaner is a housekeeper of sorts, making sure that things are tidy and functioning at their best.

Wise Disk Cleaner has an attractive, well-organized interface that arranges its features in four tabs. The Common Cleaner is a quick scan that gets rid of the most obvious junk, while the Advanced Cleaner digs a little more deeply to find more space-wasters. The Slimming System feature gets rid of unneeded Windows files, such as music samples and Windows update uninstallation files. … Read more

The Windows registry is often considered forbidden territory for newbies. Only the most experienced users are encouraged to peer into its contents. Wise Registry Cleaner claims to offer a tool that even the least experienced can use without fear of wreaking havoc upon their computer. While the tool is indeed easy to use, it doesn't offer anything extra to help put new users at ease with their registry.

Wise Registry Cleaner presents a simple, easy-to-understand interface with three tabs at the top that walk you through its cleaning features. We started with the program's main selling point, its … Read more

Of all the kids who go to emergency rooms in the U.S., about 6 percent are there because of stomach pains, according to researchers analyzing a large national database.

And while that 6 percent rate has held steady over the past decade, with anywhere from 2 percent to 8 percent being diagnosed with appendicitis (the number fluctuated without any clear pattern), the percentage of kids getting CT scans has jumped from 0.9 percent to 15.4 percent between 1998 and 2008, the researchers wrote in the current issue of the journal Pediatrics.… Read more

Even if you run reliable antivirus software -- and you do, don't you? -- it's never a bad idea to have a supplemental program that can pick up malware that your regular antivirus application might miss. HitmanPro 3 (32-bit) is an easy-to-use program that can quickly scan for and remove a variety of nasty things that might be lurking on your computer.

HitmanPro 3 has an intuitive interface that makes it easy to get started. If you're ready to plow ahead with the default scan, just click Next. If you'd like to do some customizing, the … Read more

Wal-Mart is testing a new mobile payment system that will allow shoppers to use their iPhone to scan their purchases while shopping rather than having them scanned at a checkout register.

The retail giant last week invited employees with iPhones at its Rogers, Ark., supercenter to participate in a test of the system, which is called "Scan & Go," according to a survey posted at SurveyMonkey.com. Instead of scanning the items at checkout, customers could use the app to scan items as they add them to their shopping cart.

The system, which is currently unavailable to customers, … Read more

Keyboards schmeyboards. Whatever happened to writing with stationary? Before we totally descend into a touchy-feely world of screens and buttons, at least the new can co-exist with the old through the Evernote Smart Notebook, made in collaboration with Italian paper company Moleskine.

Why would a couple of companies call a bunch of blank pages smart? … Read more

The 2013 updates to the Kaspersky protection suites bring to consumers some of the most advanced security technology currently available. It involves introducing an exploit prevention engine as part of the security suite, but also a Safe Money banking protection tool that you can interact directly with. The suite's scans aren't the fastest, but it definitely will protect you.

Installation Installing Kaspersky has been dramatically simplified over the past two years. Following on 2012's fuss-free install, the installer for 2013 will remove conflicting security programs and any detected malware automatically.

You're still on the hook for … Read more

School is back in session, meaning students have folders full of syllabi, schedules, and other paperwork you're likely to reference as the semester goes on. Wouldn't it be nice to be able to carry all of it around with you all the time, without overloading your backpack?

Thanks to a handful of iOS apps, you can scan whatever paper documents you might need easy access to and store them on your iPhone, in the cloud, or on your computer with just a few taps.

I've found five apps that will help you quickly scan and organize documents. … Read more