Like all truly great annual traditions, Lincoln Road's Halloween parade just sort of happened. There is no sponsor, no formal organization, no one in charge. It's simply an outgrowth of the Road's late-Nineties transformation from a deserted strip into one of South Florida's prime people-watching spots. For locals who hardly need a holiday as an excuse to pose for a closeup, showing up in their Halloween costumes has become a no-brainer. Consequently veteran attendees know to stake out a sidewalk café seat early. Order dinner and a few drinks -- by nightfall the pedestrian mall is engulfed with dead Elvises, vampires, and every drag queen within a 50-mile radius -- all strutting their stuff for an appreciative audience. Never has the phrase freak show been so apropos, or so enjoyable.