Hopefully it's the last season you can't drag it on too long. This season revitalized it self, but John Lithgow set the bar extremely high and I don't think anyone can equal it.
I read an article in the Courier Fail, interviewing Michael C Hall about the same thing. He said its a tricky one to play out, for a last season they could always plan him getting caught etc, saying stuff along the lines of "Would people be interested seeing Dexter in jail"
Yeah, same. TPB removing its trackers and mininova removing all its torrents in general has really made torrenting dire lately.
This works as a stream: http://www.wisevid.com/view_video.php?viewkey=3dnze8taoyqrwpn91919# You can also direct download it from here: http://www.zshare.net/download/698694885eda41b0/ (although I haven't done that yet so I can't completely verify its legitimacy)
I felt like I was hit by a truck when I saw the ending. So was not expected. Happy Ending would have been good for ending the entire series however, at least this gives it a new direction - there must be some twist on it though surely, because I can't see how the concept of the storyline can evolve with the kids now (real) parentless.