Kevin LeeContributor, PCWorld

Kevin is a small-time tech hound, amateur photographer, and a general know-at-least-something of all things geeky hailing from New York.

Embarrass Yourself With This Online Multiplayer Piano

Multiplayer Piano lets you play a virtual piano with random strangers on the Web

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Researchers Develop a Vibrating Steering Wheel to Replace Your GPS

Carnegie Mellon University and AT&T Labs researchers develop a vibrating steering wheel that uses haptic feedback to relay driving directions.

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Scientists Fire Most Powerful Laser in History, Hope to Unlock Fusion Energy

Scientists at the National Ignition Facility at Lawrence Livermore National Laboratory have created the World's first 2-megajoule ultraviolet laser.

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Piquant: A Super-Cheap Universal Tripod Mount for Any Smartphone

Artist and teacher Jin Tsubota creates a universal tripod mount with suction cups that works for any smartphone or mobile device.

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Do a Barrel Roll in This Battlestar Galactica Viper Motion Flight Simulator

A group of high School students are making a Battlestar Galactiva Viper 360-degree flight simulator that will pitch and roll like a fighter plane.

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Qbo Gets a 3D Motion Camera Upgrade, Becomes a Robot Trailblazer

The Corpra's Qbo robot gets a 3D motion-sensing camera that lets it map out its surroundings and go on exploring by itself.

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The iFilm Lets You Set Up Your iPhone Camera Anywhere Your Tripod Can’t Go

The iFilm is a small iPhone camera accessory that lets you take a steady shot or video from anywhere.

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Cambridge Sets Lasers to Vaporize, Removes Toner From Paper

University of Cambridge develops a laser “unprinter” that vaporizes toner ink off of paper leaving you with a blank reusable sheet of paper.

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Microsoft Develops a Faster Touchscreen With Only One Millisecond of Lag

Microsoft’s Applied Science Group develops a touchscreen with only a single millisecond of latency.

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Lockheed Martin Develops a 'Space Fence' to Track Orbiting Space Trash

Lockheed Martin develops a new radar system that could track, catalog, and predict the course of over 200,000 pieces of space debris orbiting Earth.

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YouTube and NBC Will Live-Stream the Entire 2012 Summer Olympics

NBC and YouTube team up to live-stream the entire 2012 Summer Olympic Games, bringing over 3,000 hours of coverage to the Web.

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University of Utah Develops a Thumb-Tugging Video Game Controller

A new experimental controller with thumb tugging nubs can deliver subtle and directional force feedback instead of mere vibration

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Robotic Cheetah Sets a New Robot Land Speed Record, Leaves Humans in its Dust

Boston Dynamics and DARPA’s new robotic Cheetah sets a new robot land-speed record of 18 miles per hour.

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Do Not Play With This Propane-Powered Nerf Canon at Home

Make’s Dan Spangler builds a propane-powered Nerf dart cannon that has enough force to dent a whiteboard.

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Hey Look, It's Mari0! The Portal-Mario Mashup Is Finally Here

This mashup game of Super Mario Bros. and Portal is finally here--and it's completely free.

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