You can already do this in lync http://lync.microsoft.com/en-us/Product/Workloads/Pages/conferencing-software.aspx http://lync.microsoft.com/en-us/Product/Work

You can already do this in lync http://lync.microsoft.com/en-us/Product/Workloads/Pages/conferencing-software.aspx http://lync.microsoft.com/en-us/Product/Workloads/Pages/conf...