Not long ago lasers, phones, compters were all very large. MRI machines today are very large, but one day. Not saying this approach is the best or that there

Not long ago lasers, phones, compters were all very large. MRI machines today are very large, but one day. Not saying this approach is the best or that there are alternatives that are easier to adapt to something consumerable. One thing I do know, that in the not so distant future - HATS will come back into fashion and with that I hope that somebody is not allowed to pattern using hats to contain sensors or any kind. But I have hope that the whole patatent area will be in a far better state of play by then. I also suspect a whole new area of social issue will arise in the form of thought tourretes, be it having SIRI searching for porn or downloading the latest XRAY filter for Glass - will be interesting times. Me I'm still waiting for a grammer nazi app that fix's the mistakes instead of complaining about them. We all have out dreams and to think beer and have a robot fetch you a cold one is still a dream. But getting closer.