I just see it as shorthand for "I know this the norm but I'm about to explain why I think it's bad". http://en.wikipedia.org/wiki/Considered_harmful http://en.

I just see it as shorthand for "I know this the norm but I'm about to explain why I think it's bad". http://en.wikipedia.org/wiki/Considered_harmful http://en.wikipedia.org/wiki/Considered_harmful http://meyerweb.com/eric/comment/chech.html http://meyerweb.com/eric/comment/chech.html