Actually there are more ways to use the system than what you may traditionally think of when using a computer. For example, Boeing has patents related to contr

Actually there are more ways to use the system than what you may traditionally think of when using a computer. For example, Boeing has patents related to controlling a swarm of UAV's via a g-speak based system. There are more applications where that came from but this was the only example that is public. Its collaborative features are a huge draw. Would you ever use photoshop via gestures, probably not, but you would use it for command and control systems with more than one concurrent operator. I recommend that you go to oblongs website and watch some of the demo videos. A computers interface can be anything from manipulating a physical object on a table to "wearing funky gloves and waving your arms around". Its not limited to just a keyboard, mouse or touch pad.