This is about as useless as useless bullshit comes, but one thing I do to pass time every now and then is play Microsoft’s hearts game. The computer intelligence is so awful that I find that I can predict my opponent’s behavior fairly well and thus shoot the moon much more frequently than I have any business doing. In fact, I basically try to shoot the moon every single hand, no matter how unlikely it seems. A few times I’ve actually managed a perfect game, which is when you shoot the moon four straight times, including the ever-challenging 4th round when you aren’t allowed to exchange any cards. I’m guessing I’ve done it about five times. Anyway, I decided to grab a screenshot this time.
My understanding is that newer editions of Windows (Vista and 7) have a revamped version of hearts with much more challenging opponents.