Chris13 - 1:31 am on Aug 5, 2013 (gmt 0)
Are you using Media on the same page as adsense?
Yes. It took some time for them to start producing. I put them in adunits where adsense was giving me the lowest cpc. Media seems to require more time to tune to a site. I give Media less adunits than adsense, but it's producing more on most days.