I was expecting more practical demos at TED based on how much hype this has been receiving, but then again there's not much to compare the Meta2 experience to right now. For those interested, there's a better "real world" demo on Scoble's FB
https://www.facebook.com/RobertScoble/videos/vb.501319654/10... (skip to 6:10 to see Meron's brother using the Meta2 to check his email and switch monitors). Overall I'm excited about this, but hesitant about investing in the prototype from my own pocket (at least for now).