spam, recently, lots

Hey Everyone,

I haven't been on CSS Creator for a while but my career path is taking me back in to front end development which is exciting! - any thought i'd pop back and see what been happening and 'freshen up' my css knowledge as it were.

Just noticed that a lot of new user accounts have popped up all asking questions with links in that are unrelated and spammy. Is there anything being done about these? can we report them to a moderator? what is the registration process doing to weed out this sort of spam?

cheers, Luke.