Last time I checked, EE was hiding all actual answers to visitors. It doesn't really qualify as a useful link, then.

If you come to the page with a google search result referral, the answers are all at the bottom of the page. This is called first click free: http://www.google.com/support/news_pub/bin/answer.py?answer=...

They hide the answers to visitors who weren't referred by Google. As long as referrer=google.com, they'll give you the answer.

Never.

I really wish Google had the option to blacklist certain sites from the results, such as EE. Maybe they could even use the data of what people are blacklisting.

Agreed.

Until they implement it, you can use the CustomizeGoogle add-on for Firefox that lets you filter results out on your side.