gopher,
In your experience you found OpenX to be useless, what do you recommend using instead?
We are currently testing multiple ad servers.
Stopped keeping track of all the issues, because they don't give a fuck, but here's some things to look forward to:
Weight for a creative is assigned on the campaign level, not placement level. Media/Technology cost has been broken for a year now, and instead of fixing it they removed it with 2.8. Instead, the only way to assign cost is now on a campaign level. Yes. Have fun with that one. Image tags have been broken since at least march. Magic macros have been broken for close to a year. The home page has been broken on and off for over a year.
The statistics overview is ordered by id, the website list by name. Once you go down to a placement level on the statistics page, the website name isn't shown anymore. Now imagine yourself trying to compare stats in one and editing banners in another window. You can't change the default value for the most used features, ones where you'll be spending 90% of your time on. When trafficking tags, there is no way to change the default for url target, or whether to include some garbage adsense click tag code or not. Also, by default banners are added by campaign. This can't be changed. Whenever you are logged out, it is reset. Once you accidentally add a campaign with 50 banners, you'll appreciate OpenX even more.
Basically, OpenX is a glorified adsense rotator. Bugs aren't being fixed, support is non-existent, future versions are being dumbed down and usability is a joke. I'd be surprised if anyone that works on OpenX ever used it on anything other than a personal blog.
ayzo: Not that I consider CPM networks media buys, but we've had no issues running OpenX tags with small publishers all the way up to Microsoft.