By going through several webmaster forums, you can find a lot of threads discussing about MFA sites. Webmasters aren't unanimous in what is MFA site, but they are absolutely together on this issue: they hate MFA sites.
Personally I think there are probably alot of webmasters that have sites they made for adsense, but they wouldn't like to admit.
Even hundreds of MFA sites are born every day, it seems that there is no room for them: advertisers hate them, Search Engines don't like them, directories refuse their inclusion request etc.
So, I have decided to make a place for them:
the first SEO friendly directory on the net that accepts MFA sites only.
As mentioned above, MFA site definition varies, so there is only one rule:
We approve only the sites that has Google Adsense code on it.
If you own a site that you made for Adsense, you are welcome to add it to our directory.
If you think some site is MFA site, please submit to our directory also.
So, come on and be the first honest man who says: