McLaren haven't said they cheated, they have admitted that after the FiA investigation the Ferrari information was with more people than originally thought by them AND that Ferrari information has not been used by them in designing their cars. Don't forget the information was being discussed by disgruntled employees not by McLaren
You might want to read
http://www.fia.com/public/mclaren.pdf where senior Mac engineers admit they know there's information coming from a mole within Ferrari and where they prove the information would be used on the 2008 car.
[warning]long and tedious read.
They're all as bad as one another, lets leave it there and talk more about the up and coming endurance racing season, far more interesting and relevant to a site called 'Club Arnage'
Oh yes do I agree, that's one of the things I like about CA, no "extreme" fans just like-minded people looking forward to a week in June some 350 days of the year