Signatures are drawn with a finger on the gadget's touch screen, and receipts are sent via e-mail.

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It's easy to navigate, shop and read with just the touch of a finger on the device's precise, ultra-responsive 6-inch infrared touch screen.

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So with Office 2013, you can access those ribbon buttons and menu options with your finger, as long as you have a touch-screen monitor.

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An easy-to-use, touch-sensitive, 3.0-inch high resolution LCD screen is powered by the touch of a finger to focus on subjects and activate the shutter.

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Touch-screen users can do this with a finger.

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It is also equipped with Easy-Slide image correction, an intuitive horizontal keystone adjustment slide control bar allowing users to place the projector off-center from the screen and easily center the image with the touch of a finger.

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