This is several months old, but the interviewer just posted it a week or two ago. It's kind of disorganized and rambly, which I guess is due to the fact this interview was so long ago and the interviewer was piecing it together from notes and memory. In any case, it's a fun little read for fangirls such as myself as Paul gives an update on what he's currently pursuing/interested in.
http://craig-mcgill.com/2008/06/03/the-paul-mcgillion-interview/ I found an LJ post a while ago in which Torri Higginson's interview from her SGA audio adventure is summarized. I should post a link to that too...she discusses leaving the show (or rather, being let go by the old boys' club). *sigh*