Turnabout is fair play, but false advertising isn't.

Paul is constantly using the fact that the UK Standards Authority shut down some of Apple’s advertising as misleading in arguments about Apple vs. Microsoft. Well, despite the fact that he’s right, I have to point out the fact that the same thing just happened to Microsoft, due to their “independent research” showing that Linux costs an order of magnitude more than Windows.

In other words, everyone gets caught with their hand in the proverbial cookie jar now and then.