Google's Experimental Search now allows users to enroll in one of the experiments. Like most people, I opted for "alternate views". Now all my http://google.com/ig searches have a new drop down on the right side that allows me to apply alternative views to my results. (This, of course, works only when I'm logged into the Gmail identity associated with my personalized search pages.)
Definitely worth doing, I don't see any downside. You can provide feedback.