OpenX hasn't innovated in a long time. 99% of their resources have gone into their paid service.
They have a lax security culture.
We've migrated towards DFP. http://www.google.com/dfp/info/sb/
They have a lax security culture.
We've migrated towards DFP. http://www.google.com/dfp/info/sb/
Unfortunately it continues to be the best open source option out there :S
A newish self-service site to check out is http://www.isocket.com. They charge a fixed fee (and don't take a percent of revenues).
@bjonathan - confused... why would you want the DFP limit to change if the limit is already above what you'd need each month (thus being free to you)? Or do you mean you're hoping your traffic grows to the point you pay ;)
Although I have to admit that for the moment the free limit of DFP is way above what we need everymonth. But I hope that it will change soon ;)