Companies small and large have been experimenting with telecommuting for years.  Some companies are taking the next step in completely transitioning some or all of their workforce to a fully virtual office.  Offering full-time remote work enables companies to hire talented workers from well outside a commutable distance, and provides a significant quality-of-life advantage for many potential employees, especially those with family obligations.  Full time remote workers reduce office overhead costs and provide business continuity protection against office environment disruptions.  Virtual offices also offer dramatic sustainability advantages in the number of daily commuting miles eliminated.  As with anything there are pitfalls along with the promise.  Establishing a cohesive team environment, ensuring maximum productivity and creative energy, and keeping everyone "in the loop" while working remotely are significant challenges.  We'll examine the technical, social, and business implications of a virtual workforce.  We'll cover areas such as productivity, measurement & accountability, teamwork & collaboration, attraction & retention benefits, and more.  We'll talk with companies making use of home-based workers, coworking, office/desk shares, and other arrangements.  At least one panelist will join the conversation via live video conferencing, to give the audience a direct feel for the pros and cons of interactive dialog via telepresence.