Bulbapedia has been quite busy lately with the recent English release of B2W2. A bit of downtime last week due to our hosing service, but everything is back to normal now. We've also been getting a lot of spambots registering for a while now, although since we have a small edit and time requirement before they can create mainspace articles or userpages they generally don't succeed in actually doing anything. It's actually not the reason we initially implemented those restrictions, but it's doing a very good job at dealing with them.
How's the Asirra system working out for you with the spambots?
How's the Asirra system working out for you with the spambots?