Very nice, thanks for that. It's stuff, if you watched build and watch these forums you might know but, it seems they put the detail in to be a true assistant, If it is everything they say, my life could only get better.
Great video...I think the point about personality compared to Google Now is important as it does seem on the surface that both have similar capabilities. Presentation of that info can and will be a huge differetiating factor between Cortana and Google Now.