Site Maintenance on May 1

Hey Folks. We need to make a few DB changes to keep up with the growing publisher network, as well as roll-out a few patches. As a result we will be taking the site down on Tuesday May 1, sometime between 10:00 PM and 11:00 PM (PST). The site won't be down for the full hour... we just like to give ourselves lots of breathing space. We are a bit claustrophobic.