Campaign system is now live!
The new Campaign system allows you to place large amounts of bids in one set, by specifying parameters in the publisher search menu. You search for publishers as normal, and then click the "Create a new campaign" button and you're taken to the new campaign creation screen, which bids automatically on any ads that meet your search criteria.
For the last couple of weeks, I and a few others have been beta-testing the campaign system, which is why you might have noticed strange-looking bids for Project Wonderful Talk on your ad boxes. My experience of using the campaign system has been top-notch - the overall cost per click for Project Wonderful Talk has been less than one cent.
In other news, there have also been some updates for publishers - you can now set a minimum bid on your ad boxes, and if bids drop below that amount, replace the ad box with a link to another page.
I don't know about you, but I for one will be watching Project Wonderful very closely for the next few days.

Campaign system is now live!
Campaign system is now live!
Campaign system is now live!