Point and Snoot: Introducing the Nose Mouse
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Using the Nouse in three-dimensional environments, such as design and game software, requires the use of two broadly spaced Web cams.
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Blog: Device from Immersive Media may be  funny looking, but boy does it get all the angles.
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A look at three GUI front-ends for the LilyPond music notation software.
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The Mouse House works to stay relevant in high-tech times.
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Head-Aimed Remote Viewer (HARV) gives robot drivers a better view.
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Scientists have created a mouse that can catch a  cold - raising hopes of developing new ways to treat asthma.
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Forget the clicker: A new technology in Japan could let you control electronic devices without lifting a finger simply by reading brain activity.
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In previous issues, I  kept the user experience somewhat spartan which allowed the application to be modified with a mimimum of effort. This time we add points, ellipses, bezier curves and look at a new application class called Control, which allows users to tell the Doodle application what shape they want to draw next. By Guyon Roche. 0404
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3D Connexion introduces a new peripheral that helps users navigate virtual 3D spaces.
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Plus: Scientists create technicolor neuron 'Brainbow'. Read these stories and more from around the Web on News.com Extra.
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Alienware designs a laptop so slick you'll beg it to probe you; a docking station for the PSP misses the point and an all-in-one printer frees up more desk space for pictures of your cat. All in this week's Gadget Lab.
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In photo land, a new gizmo extreme white balancing than the traditional white paper. David Becker's PMA coverage continues in Gadget Lab.
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The study indicates the human brain compares information it gets from each nostril to get clues about where a smell is coming from. And it suggests dogs, mice and other mammals do the same thing, contrary to what most scientists have thought.
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New widgets help personalize maps with dynamic content from diverse sources.
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Match your gadgets with the right software to really feel the burn. By Mathew Honan from Wired magazine.
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A multitalented mouse and a Webcam designed expressly for notebooks are among the newly launched peripherals.
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Scientists have developed a technique that dramatically improves the success rate of face-recognition computer systems