On this answer: http://stackoverflow.com/a/11343083/141022
I posted a comment:
!important should generally be avoided in favour of using the natural css cascade, a useful article
Oddly there is another user attributed as posting my comment, I thought at first that they must of simply edited it for the good of the community. However looking at the user's reputation http://stackoverflow.com/users/741749/liquid?tab=summary I wouldn't of thought that they have a high enough rep to do comment edits?