This document provides a history of Google's Developer Relations program from 2006 to 2011. It discusses how DevRel was originally founded in the US in 2006 and has since expanded globally. Key events discussed include the launches of Android, Google Maps API, and Google I/O conference. The document outlines DevRel's mission to make Google platforms the ecosystem of choice for developers and describes the roles of Developer Advocates, Engineers, and Program Managers. It also summarizes some of the programs DevRel runs like IO, Developer Days, GTUGs, and Developer Labs.