Adsense for search on blogs.

Well, may be a silly question I haven't seen anybody using adsense for search on blogs hosted on blogspot.com. Any reasons?? if you use where do we place the code?

 

Becaue Adsense for Search has only 1 style and it doesn't suit to every website/publisher .

 

and coupled with the fact that search boxes can be found everywhere, even at the top of the browser. so that kinda makes it not very useful to palce search in blgos.

 

and that makes me a hypocrite since i have one on my page. but hey, trying doesn't hurt, does it?

 

Thank you all