Konami will release an update for PES 2009 (on PS3, 360 and PC) that will update the game with all recently transfer activity.
"Due for download at the end of February, the update will bring all club sides' rosters in line with all the moves and transfers made before the end of the January 2009 transfer window," says Konami.
"Hundreds of players have been updated and corrected in line with their moves, with approximately 200 new players added to the game for the first time. The stats of thousands of players have also been refined, in line with their performances so far this season."
That's the end of February folks. Other content expected after that at some point too.