YouTube has a slide. Twitter has three types of water on tap. Facebook looks like a mini-college campus, complete with matching blue bikes and helmets for commutes from building to building.
In Silicon Valley and in San Francisco, office spaces are living up to their Hollywood reputations as adult playgrounds. But beneath all the glitz, glamour and bean bags, the start-up capitol’s real office trend is spreading throughout the country: small, unique meeting rooms — and more of them.