The document summarizes an upcoming unconference event called "Connecting HR" that will be held in London, UK on October 21st. An unconference is a participant-driven conference focused on an informal discussion around a theme, in this case embracing social collaboration within HR. The half-day event will involve discussions on a "Grid" of topics at a large venue close to public transport. Attendees will include HR practitioners and others, and it aims to be an exciting networking and learning opportunity at a lower cost than a typical conference.