I have Portfolio.com's Job of the Week this week:
Sarah Lewitinn commands the mood of hundreds of party-goers as her alter ego, Ultragrrrl.
Job Title: Disc Jockey
Employers: Clubs, promoters, and individuals.
Openings: Promote skills on MySpace or a personal website, then get a booking agent.
Salary Cap: High seven figures for celebrity D.J.'s
Number of Jobs: About 100,000