I really can't belive how agresively down my income are from Adsense. So it's time to add an alternative (in first, both together with Adsense, in future who knows, perhaps I leave Adsense)
I didn't have brilliant experiences in past, so looking for updated info about it
What do you say about performance of:
Yahoo Publisher Network
I didn't like Chitika (tried, not worthwilhe)
PS: Content is not only english, also spanish and portuguese.
I'm not sure I can apply on all of these, but I'd like to pick up just one. Since I'm not quiting adsense yet, It would be nice to integrate it gracefully.