At tonight's DBUG meeting in Boulder Ian Cairns from Development Seed and Matt Tucker from pingVision demo-ed Open Atrium. These are my rough notes from the presenation. pingVision has taken video which will be posted in the near future.

Open Atrium is an install profile (albeit a complicated one) to create a client based intranet.

Open Atrium is an intranet in a box that has group spaces to allow different teams to have their own conversations. It comes with six features - a blog, a wiki, a calendar, a to do list, a shoutbox, and a dashboard to manage it all.