Customer Reviews 
The best-scrolling 3-button mouse available
2008-06-25The Scrollpoint mouse by IBM/Lenovo is easily the best engineered mouse I've ever had the pleasure to use. It ingeniously combines the mouse and pointing-stick, utilizing each of them in the area they're best suited for; the mouse for fine cursor control and the pointing-stick for quick and direct scrolling.
Previously I owned a Mighty Mouse by Apple, but grew frustrated with the scroll-ball getting clogged. It seemed pretty ridiculous to me that after eliminating balls from underneath a mouse, that I'd be subjected to the same problems when they were moved to the top. Scroll wheels are better, but can't handle side-to-side very well and for scrolling through a long document requires the user to lift their finger up again and again. A touch-stick on a mouse seemed like a great idea and I was pleasantly surprised that IBM actually made one.
The Scrollpoint has most of the typical features one would expect on a mouse. It's an optical, 3-button mouse, that plugs into a USB port (or PS/2 with included adapter). The pointing-stick on the current mouse (the one in the picture is a previous model) has a plastic bar rather than the traditional nub which works better for it's particular application. No matter how long a document is, you never need to lift your finger off the point-stick.
I've had my Scrollpoint for about 6 months so far and might even pick up another one to use at work. I highly recommend it. Priced at about $25, it's inexpensive enough for you to give it a try.
Electronics Articles
Driving with a cell phone is a lot less dangerous than driving on prescription drugs
There's a lot of debate today about the safety of using cell phones while driving. Statistics show that those who use cell phones while driving cause a much greater percentage of accidents than those who avoid using their cell phones. And the studies have shown that it's not just the physical coordination required to punch numbers into the cell phone while you're trying to work the vehicle that causes accidents; it's actually the lack of attention resulting from driving and talking on the cell phone at the same time. It seems that when you're distracted, you're more likely to cause accidents.
In terms of public safety, it's probably correct to say that banning cell phones would reduce the number of traffic accidents. But I think, more accurately, it depends on the person. Some people are operating on, shall we say, lower power CPUs in their heads to begin with. They might be zoned out on prescription drugs, and when you add a cell phone to the equation, they do become a danger to the ...
Finding the Right Digital Camera
By Dave Etchells
Finding the Right Digital Camera
The overall goal of the Imaging Resource website (www.imaging-resource.com) is to help people chose and use digital imaging technology as effectively as possible. As simple as they are to use, choosing the right digital camera involves a number of decisions. Key issues are computing platform, image quality, onboard image capacity, exposure versatility, feature set, and included software. In this article, we'll lead you step-by-step through some of the issues to consider in making a purchase decision, and at the same time, suggest some things to look for in the test images we've collected on our website.
We're interested in your feedback and experience! We invite you to elaborate on this article by leaving comments via the database link at the bottom of the page. You can also give feedback in our "Forum" discussion-group section.
Computing Platform
This is an obvious consideration but it is fast becoming less of an issue than it o ...
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