Connoisseurs of the rarified sport of cricket still speak in whispers of the scandal, 34 years ago, when an Englishman was accused of rubbing Vaseline into the ball to make it swerve more. That affair pales by comparison with the uproar in Australia this week when Pakistan's captain was caught on camera biting a cricket ball like an apple. Ball-tampering is considered the worst form of skullduggery in the so-called Gentleman's Sport. The loudest protests have come from Pakistan's arch-rival, India.