Open Social Summit Korea Overview

The document provides an overview of OpenSocial, including its history and concepts, building OpenSocial applications, hosting OpenSocial applications, and upcoming updates. Some key points include: - OpenSocial allows applications to access social features and data from containers like social networks. - Gadgets are the basic building block for OpenSocial applications and are defined using XML specs. - Shindig is an open source reference implementation that can be used to host and serve OpenSocial applications. - The OpenSocial specification continues to evolve with new versions adding features like REST/RPC APIs and support for dynamic HTML from external servers.