I like the music and the clean and luxury style
In fact, it's the very near future, in 5 years. So no hoverboard, no meals assembling themselves...
According to Kurt DelBene, President, Microsoft Office Division:
“All of the ideas in the video are based on real technology. Some of the capabilities, such as speech recognition, real time collaboration, and data visualization, already exist today. Others are not yet available in specific products, but represent active research and development happening at Microsoft and other companies.”
http://www.kurzweilai.net/microsoft-...f-productivity