Jeremy Piven had an exhaustion relapse; Sarah Austin dreamed of a new ride; and Martha Stewart got a little overexcited. The Twitterati suffered collective mood swings.

Earlier this month we told you about Jake Adelstein, the American reporter who spent 15 years covering organized crime in Japan and who now, unfortunately, finds himself and his family marked for death by an angry gangster. Adelstein's tormentor, Yakuza boss Tadamasa Goto, has been very sick lately; Adelstein's hope…