I would like to know if anybody know for sure if its permitted to place adsense in newsletters. Thanks in advance for your help. Daniel
If you're emailing the actual newsletter, I don't believe it's allowed. However if your newsletter is a page that Google can spider, and you link to it in a mass email or something (Just be careful it doesn't look like spam ), then one would assume that it's acceptable.
it wont appear on yahoo and hotmail atleast will appear in gmail maybe after all u knw who it belongs too
According to the Google Adsense policy: No Google ad or Google search box may be displayed on any domain parking websites, pop-ups, pop-unders, or in any email.