I just want to say a big thank you to the team in charge of fighting spam. There has been a big change in recent days. No spammers, especially those ones which use two letters to answer sign up questions. I have noticed this change on my two networks and I am assuming this is the result of some great work done by your engineers and it deserves to be fully appreciated. We all know how terrible it had been to sit up all day deleting spammers trying to join our networks and getting our email boxes flooded with notification emails. In fact I had become so used to deleting spammers every morning that I kind of miss them now. Lol.
As a result of the spam attacks, many of us really made the sign up procedure on our networks complicated just to keep off the spammers. Signing up is supposed to be easy to encourage new members.
There will never be an end to spam but at least for now there is a break.
So thank you Ning. Keep up with your spam fighting skills.