Can't figure how to work the mouse? Blue links are external and open in another tab. Green links are for filters. Click once to add a filter. Click twice to start a new search. Query terms in the search trail work almost the same except: clicking once will remove.
The page is broken? Sorry, I spend enough time dealing with IE 6/7/8 at work. Spare time is for fun. If you are using a modern browser though let me know: @blago