Either in a desktop sitting securely under your desk at office, or "in the cloud". You would remotely connect to them to do your development. (Most of Google

Either in a desktop sitting securely under your desk at office, or "in the cloud". You would remotely connect to them to do your development. (Most of Google binaries I saw were way too heavy to run on a Macbook, anyway.) Macbooks were just for checking email, calendar, or similar stuff.