Video apps for smartphones get more popular
Photo credit: AP | An Apple iPhone is used to record Elijah Wood while he is interviewed at the premiere of "Celeste and Jesse Forever" at the 2012 Sundance Film Festival in Park City, Utah. (Jan. 20, 2012)
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The humble camcorder may be going the way of the point-and-shoot camera, largely replaced by a device that's already in your pocket.
Smart-phone applications for recording video have yet to explode in popularity like certain apps for taking photos, such as 14 million-user Instagram.
But some video apps are rapidly approaching those kind of user numbers. At least one of them will be a...
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