See the pages following the Arts section for extra coverage of news and trends in the world of commerce
*Briefing
Hollywood Entertainment is up for grabs, a Web surfer for your pocket, a new book on executive pay and more
*Football Finance
The NFL is a money machine. Other businesses can learn from its success
*Rental-Car Wars
Enterprise rents more cars outside the airport, and Hertz doesn't like it
*Boom or Bust?
The CEO of homebuilder Toll Bros. says the housing-market bubble is a myth
*Coming Soon
IMAX is pitching its wares to multiplex theaters and Hollywood
*Future Crops
A Harvard...
