I've been running Openads 2.0 for about 6 months now and I was never that impressed with it. I recently upgraded to Openads 2.4 and I'm even less happy now. I just don't like the layout and design. It can be confusing to use and takes way too many clicks to get where you want to go when setting campaigns, adjusting weights, etc. What are the other options for ad serving? While I would of course prefer something free I'm also not against paying for a good program so any suggestions are welcome.