'A viral clip produced by Microsoft is--like almost every video on this subject--amazingly polished. It's also inane and completely lifeless. This just in: In the future, everything will be lushly luxurious, gleamingly clean, and digitally magical. Yup, it's another corporate "the future of . . ." video, this time courtesy of Microsoft Office. This dazzlingly mounted production will spin your head with its vision of "the future of productivity"--the most salient feature of which is that, apparently, nobody uses Microsoft Office anymore. Sounds like a dream:'