Thanks for all of the immediate feedback on our new Manage Ads feature. Your comments have helped us identify a technical issue causing delays in some publisher accounts. This is not directly related to the capabilities of the new feature, but it has been preventing new ad units from immediately appearing on some publisher sites. We dislike delays as much as you do, so our trusty operations folks are working on fixing the problem and we expect to have things back to normal by next week. We appreciate your patience.

We know you have a lot more to say about this feature and we want to hear your feedback, so please send us your comments and we'll continue to keep you updated on future enhancements.

UPDATE: This issue has now been fully resolved -- thanks for your patience!