The answer is not as it stands. However, hooks are cheap and I will add a few page specific hooks to V3. But, as a wrokaround in the meantime you could add something like this to your code:

which will allow you to determine where you are…

Might help…

Thanks for the suggestion, Andy, but I'm afraid that I'm no programmer and the code you suggested is Greek to me (and I wouldn't know where to put it or how to include the Adsense code anyway).  I will just keep my fingers crossed that the new version will allow me to place ads only on the forum homepage (ads on my homepage bring me about 95 percent of my earnings).

Radio, I agree with you that Adsense is not a good option for most people, but I have to say that I've really lucked out and done quite well with it in my niche.  I am now making more with Adsense than I do at my “real” fulltime dayjob, but those earnings didn't start coming until I decided to turn my website into a forum and installed Simple Forum (thanks, Andy!).

I do know, however, that Adsense is famously touchy and that they ban publishers easily, so I do plan on diversifying my monetization this year.  But don't frown on Adsense, it really is very profitable for the right niches.  I'm just trying to play by all of the rules and keep Google happy!