Samanthatouch - 3:24 pm on Jan 11, 2011 (gmt 0)

I have a popular VBulletin forum using recaptcha. It has worked great for a longtime but for about a week I've been manually approving accounts and getting hundreds of spam registrations a day from xrumer bots(they have 'man' entered in the Biography field).
I waited to see if Google had a quick fix but today, I am switching it over to something else at least for now.