Zivush - 7:09 pm on Nov 19, 2011 (gmt 0)
Look at Forbes for example, 728x90 + 300x250 above the fold.
I don't think these two ads are annoying ads, although above the fold and content is under fold.
(I wouldn't dare to put two of those ads on my site! one yes I do, but two..)
Now, do you think Google is going to touch Forbes? That is why I hope/believe it was not more than a warning.