April 12, 2011 5:14 pm CEO Perks Silicon execs get more than a paycheck to do their jobs. US & World Videos 1:08 Nonprofits, Google team up on aid for unhoused families 3:27 May Day demonstrations planned, Gaza war protests continue across Bay Area 1:19 Kari's forecast: Warm and windy day 2:25 What to know as SF launches parking enforcement crackdown 2:27 Junk fee law bans restaurant surcharges