Dear everybody, Are you paying attention? This is how you build a portfolio. Did microsoft ask this person to do this? No. But he did it, and it's brilliant, and now he can put it in his portfolio under "speculative work". And then he gets a job doing this. I can't tell you how many people I talk to (I live in a college town, and frequently go to bars and strike up conversations with people) who just finished, or are…
Remember when dcurtis did a unsolicited spec redesign for the American Airlines website? We here at HN tore him a new one (justifiably so, it ignored so many critical aspects of the business, and came off as entirely impractical).
When you do something like this, you better be sure you nail every single angle of it.
FWIW, I normally hate spec redesigns - they're usually positioned in a pompous, "I know better than everyone", self-aggrandizing way. But this one I really like, this one strikes a chord.