New York's outdoor summer festivals promise all-star musical line-ups but also plenty of hurdles -- from high-priced tickets to sold-out signs and sunburns. Today, a look at the risks and rewards of music in the great outdoors. Also: as the founder of Lollapalooza, alternative-rock pioneer Perry Farrell has seen it all when it comes to outdoor festivals. He shares his experiences, and his new band Satellite Party. Finally: Why amphitheaters are suffering a crisis similar to the drive-in movie theaters.