Since I upgraded to the latest version spammers trying to join has vanished. I was getting at least 15 plus a day and now none at all.

Not sure what was done or if its coincidence (I don't think that likely though) but whatever was done is very welcome

Better capacha during registration, and capacha check for guest postings (if guest posting possible). ;)

Well its worked for me :thumbsup:

Got my first spam the other day. I didn't take away guest post permissions. Silly me.