This document discusses the benefits of social networking within organizations and how social media can help human resources functions. It provides examples of social networking platforms that can be used internally like Brainpark, and how HR can utilize social media for recruitment, training, communication, and other activities. The document also talks about how social media allows for inter-organizational coordination, and provides examples of companies like American Express and Archer that use social media in business-to-business contexts. It concludes by discussing how future organizations will be more social and people-centered.