This document discusses social software and IBM solutions for social collaboration. It begins with an introduction and overview of social software, noting how it has enabled interaction and information sharing through sites like Facebook and YouTube. It then discusses IBM solutions for social collaboration, including Lotus Connections for on-premise deployment and LotusLive as a software-as-a-service offering. Both provide features like profiles, blogs, files sharing, and activities. The document concludes by highlighting benefits experienced by IBM through increased productivity, knowledge sharing, and skills development using social software.