The Office 2.0 Unconference will take place at the St. Regis Hotel on September 3rd, 2008, from 9AM to 5PM. Attendees of the Office 2.0 Conference can participate for free, without any additional registration. Anyone else can join the Unconference for $50 by registering on the www.regonline.com/unoffice20 website. The Unconference will also host David Coleman's Collaboratory Experiment.