Google fixes it's url

Most of the people now know that we have a search url for google on which when you search for anything google doesn't display any ads. For those who don't know it is simply the google search url with output=googleabout appended to it.
It seems that now google has fixed this and this hack is no longer useful. Try searching for monster and immediately you see adsense infront of you whether you use output=googleabout or not.