I guess this is being downvoted because he links to the wrong repo (i.e. the grunt edition of the same project) but the point seems fair. I've been using unCSS

I guess this is being downvoted because he links to the wrong repo (i.e. the grunt edition of the same project) but the point seems fair. I've been using unCSS about 2 years so it is interesting that this discussion is happening now and that people seem surprised by its existence. Perhaps just a symptom of too much JS everything.