Yuppies have moved in on northern California's legendary college town, but there's still a bohemian spirit to be found. Shift into low gear and people- watch along quirky Telegraph Avenue while checking out the abundant bookshops and cafés. After strolling through the University of California- Berkeley campus, the Berkeley Rose Garden and the Addison Street Arts District, head into the hills for an outdoor adventure in Tilden Park. The Scharffen Berger Chocolate Maker provides sweet treats to end the day.