herb - 5:38 pm on Dec 2, 2010 (gmt 0)
While investigating several sites that installed event handlers, we also found that the huffingtonpost.com site exhibits suspicious behavior. In particular, every article on the site's front page has an onmouse-over event handler. These handlers collect in a global data structure information about what articles the mouse passes over. We consider this case to be suspicious because not only is the infrastructure present, but it in fact collects the information locally.