You won't find the Encyclopedia Dramatica page if you search from google.com.au because Google Australia has to comply with Australian law. You will however find the page if you search from google.com or google hosted in other countries. A small point the media missed out on.
I see what you mean:
But, as history shows, you're not supposed to anger the Muslims with things like this. They dislike freedom of speech, criticism of religion and other such Western ideas. This has been shown in recent times with Salman Rushdie, the Denmark cartoons, Theo-Van gogh etc. Google isn't going to put it's many employees at risk. It's a sad situation that we have to create special rules and regulations for the Islams, but you know, there's nothing we can really do.