It is long at about 70 minutes but I'm finding it well worth watching....
Interview link was posted at Luminous Landscape
Interviewers David Farkas, Michael Reichman, Sean Reid, Phil Askey and a woman that I don't know.
A couple of fun spots where Stephan gets asked about some particular details of a digital CM .... remember this was filmed pre X1 launch/leaks.
Asked questions about the MATE
I don't think I've ever seen an interview this long with as much info ever posted on the web.