On working from home, from an interview between Shawn Blanc and John Gruber:

SHAWN: Additionally, my wife wants to know (a) what you eat for breakfast, and (b) if you like to hug your wife?
JOHN: I’m on an oatmeal kick this week, but usually just a banana. The big thing, though, is coffee, always coffee. And who doesn’t like to hug their wife? Is there an anti-hugging contingent out there I’m not aware of?
SHAWN: No. My wife just likes to know how other wives are treated by their work-from-the-home-office husbands.