This is probably everywhere by now, but anyway, the Stargate Atlantis cast (Joe Flanigan, David Hewlett, Rachel Luttrell, etc.) say goodbye in this video from
You can view the original at Hypaspace at
Might be good to view it there first (or too) if they count hits.
Also, if you're a Flanigan fan there are caps and more at
You may need to join to view, but it's a good group :)