Ubisoft has tweeted that the PC version of Assassin's Creed II has been delayed to 2010. Specifically, the game has been moved to the ever-so-crowded first quarter of 2010. According to the necessarily brief announcement, Ubisoft has decided to delay the PC version in order to secure "a bit more time for the dev team to deliver the best quality game."
Considering Ubisoft's own Yves Guillemot stated that early 2010 is "looking pretty crazy" and warned that some Spring 2010 titles may be delayed again, this is all very amusing. Unless you've been waiting for the PC version of Assassin's Creed II, of course.