I know its been a long time since they made this change. But opening Quora at work(where Facebook/Twitter is banned for obvious reasons) is plain irritating to say the least.<p>Is their "login to read the answers" model working out for them.
I am not really sure what do they gain from restricting users, any pointers?
Personally when I saw the change I just hit the back button. I really hate this kind of behaviour. Reminds me of <a href="http://www.experts-exchange.com/" rel="nofollow">http://www.experts-exchange.com/</a> shenanigans.