getComputedStyle

I'd like to point out an interesting discussion that's been taking place on
Mozilla's bug tracking system with regard to the DOM Level 2 method
ViewCSS::getComputedStyle.  There are a lot of doubts in my mind, and the
minds of others, that this method is as useful as it could be.

http://bugzilla.mozilla.org/show_bug.cgi?id=32169