Comment by bobds

I just want to point out that search results like Quora or Experts-exchange, are definitely not going away. Some websites might be penalized here and there but I haven't seen any consistent efforts to stop them.

In fact, Google wants even more such results. See First Click Free: http://support.google.com/webmasters/bin/answer.py?hl=en&...

Oh and here are 240 million login-walled pages: https://www.google.com/search?q=inurl:groups.google.com/grou...