I was using IE7.0 on Vista and it went straight to the site. Interestingly no-one had reported it yet so I did. I went back to the site less than 15 minutes later. Now IE reported the site as suspicious and a possible phishing scam website. Ive just gone back to the site now (less than 2 hrs later) and IE 7.0 now prevents me from accessing the site indicating that its a known phishing website.
Very impressed!