It actually infected a site I've been visiting regularly. When you get redirected and an alert box appears, press cancel/no/whatever button to decline stuff (and stay safe). If you press OK/yes you get a fake, fancy virus scanning page. If you don't want to get infected, don't click anything within that page. If you do, your virus scanner will complain (mine did).
Windows 7 users should be able to figure out that the virus scanning page is fake. Like, a windows XP interface in windows 7 in a browser of choice DOES look suspicious.
. I could post stuff now and then