According to Leap Motion, “Leap represents an entirely new way to interact with your computers. It’s more accurate than a mouse, as reliable as a keyboard and more sensitive than a touchscreen. For the first time, you can control a computer in three dimensions with your natural hand and finger movements.”
This is not related to SEO or social media, other than the computing aspect, but it is really cool. Check out this new way to interact with a desktop. Would you use this?