Making it perfectly clear that even the mightiest CEOs sit up at night fretting over their competitors' products, his highness Sir Howard Stringer recently confessed to having an "obsession" with Microsoft's Xbox 360 after inadvertently mentioning the PS3-rival in an interview with the Wall Street Journal's Walt Mossberg. Stringer's admission followed what can only be described as a classic Freudian slip, in which he substituted the words "Xbox 360" for "X-Men III" when bragging about the success of Sony Pictures' The Da Vinci Code. After some prodding from Mossberg, Stringer even went on to pay Microsoft founder Bill Gates something of a backhanded compliment, admiring Gates' ability to put a positive spin on setbacks like the constantly-slipping Vista release date while still managing to take shots at the PS3 for its own delayed arrival. So, the obvious question that now presents itself is: who would win in a fight, Gates or Stringer? Comments are on and awaiting your thoughtful analysis.