I can see Hamilton be penalised 10 grid places, the FIA seem to have it in for McLaren and I don't think they want a 'rookie' to win the Championship.
Webber has also said that while he was critical of Hamiltons driving during the FIA press conference, he has, nor is making an official complaint.
Also, after Stepney has said Ferrari has had and used McLaren data, doubt we'll see any action being taken though:
http://www.autosport.com/news/report.php/id/62975