At his official website, Paul McGillion has posted this kind note:

I just wanted to post a note of thanks for all the terrific birthday wishes cards/gifts/turtles that were sent to me! It really means a lot. THANK YOU so much and I hope 2007 is a great year for everyone. On another note I am truly overwhelmed by the support that is happening for ‘Carson Beckett’. Although I cannot comment on the situation at this time, please know that I have had the time of my life working on ‘Atlantis’ and would embrace the chance to keep the good Doctor around!
Lots of Luv
Paul

To which we say to Paul, “You’re very, very welcome!”