Have a look at the ads that i just saw 2 minutes ago in the header of this blog. They are your standard AdSense for content, Text and Image ad unit, 728×90 leaderbord format.
I think this is a premier layout, and i would love to see Jen say a word or two about them.
Jeremy just told me that this has been in tests for some time now, BUT i never saw any similar ads, anywhere else, up until now.
Can anyone point out some other pages discussing the issue ?
Update: A discussion thread at Digitalpoint.