I noticed a lot of FAQ questions are not marked as CW.
The official FAQ index clearly states that all faq questions should:
Be marked as community wiki. Any FAQ post not yet community wiki should be made into a community wiki.
And yet a lot of FAQs aren't: http://meta.stackoverflow.com/search?q=%5Bfaq%5D+wiki%3A0
A moderator should go through them and mark all of them as CW.