Don't laugh -- it's a resume-filler. When we ran our 'Funemployment' cover story about how some young San Franciscans, to paraphrase the sage words of Aerosmith, are "livin' it up 'till they hit the ground," a number of people reacted vehemently. Misery loves company, and out-of-work folks searching like mad for a job resented the Funemployed's serenity -- while those working a job and making money resented that unemployed people could be having so much more fun than they are. Well, watch out: T