Touchpad Keyboard Summary
The idea of touchpad and keyboards as one is relatively innovative but touchpads have been available for a long time as the typical navigation device for notebooks and laptop computers. The touchpad surface is typically a smooth, specialized surface that translates the motion of a finger into a comparative position on a screen. When a touchpad is available on a laptop it replaces the functionality of a mouse. With a touchpad keyboard, you have the option of using the touchpad or the mouse as your pointing device.
The popularity of touchpads is what shaped this new market of touchpad keyboards and it has continued to develop over the years. There are more than a few manufacturers of touchpad keyboards and prices are generally a bit more than traditional keyboards but the same price as some of the keyboard/mouse combos that you can buy.
Is a Touchpad Keyboard Desirable For Me?
This is a matter of opinion and the best way to find out if you like using a touchpad is to try one out on a notebook. They can take some getting used to but the great news is they can be adjusted for sensitivity so you can make it adapt to how rapidly your finger moves across the touchpad. There are usually two buttons, just like on a mouse that provide left and right click capabilities and these also can be adjusted for your personal preference. Some people find using touchpad keyboards to be very effective because they have typing and pointing moderately close to each other so the hands don't have to move away from the keyboard.
Where to Locate Touchpad Keyboards
Your local discount or computer store most likely has this type of keyboard though they may be a bit harder to find locally as they are not a regular computer accessory. The best place to find them is most likely on the Internet where you can compare various models, see reviews, and find the lowest prices.
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Source: http://www.articlealley.com/article_1093312_10.html
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