Guys – heads up – here's a blog post you need to read
This is not a hoax. Sandi is legendary for tracking and trapping this stuff and it hit her office in Perth late yesterday.
As you will read, whitepages.com.au has innocently placed a bad advertisement on their website, which redirects to malicious websites.
This will affect windows machines when the user uses Internet Explorer to visit whitepages.com.au (and possibly other sensis sites)