OSCON 2009 in Review: Including Video, Slides, & Photos` Overall, OSCON 2009 was a week-long event that brought together the open source community, with attendees and organizers alike expressing their gratitude for the experience. The event featured various resources, including API reference documentation, SDKs, sample apps, ebooks, industry reports, webinars, best practices, code samples, and inspiration to help developers build communications and digital engagement experiences.