(3)
As you may remember, Google was ordered by the EU court to comply with requests to remove content about individuals. So they acted quick, set up a form and now, only a few weeks later, started processing those removal requests. Now if you search in Google's EU regions, you will likely see a disclaimer about content removed from the search results.
The disclaimer on the bottom of the Google page, currently reads:
Some results may have been removed under data protection law in Europe.
Here are some examples, but there are many:
You can learn more about this at Techmeme.
Forum discussion at Google+.
