We recently added another IPv6 interview to our ipv6actnow.org and youtube pages. This time David Freedman talks about their planning and deployment, including addressing plans and training, as well as the MPLS issues that they faced.
http://www.youtube.com/watch?v=HQtbz1ahRxE
We plan to have interviews with Google up soon, as well as XS4ALL; the dutch ADSL provider who started rolling out IPv6 capable CPEs.
Enjoy,
Alex