Back in 2012, Leap Motion seemingly came out of nowhere with a crazy hand-sensing gesture controller that looked like something straight out of Minority Report. Alas, the product landed with a bit of a thud. Buggy and inaccurate, the first build just wasn't as good as most had hoped. Within two years, they'd sold just 500,000 units. The product has made a bunch of small steps…
Read MoreSource: TechCrunch