I just removed my Google AdSense ads ... all three of them. Why? They were advertising for "Phsychics" on my blog!! Usually, the ads are reflective of some wording on your blog. I have worried about what might be on these ads, but I have never seen anything bad come up or offensive to me..... until now.
And while I am at it... has anyone out there ever made any money from these ads? Supposedly, you are supposed to get checks in the mail. I have been using it for about 9 months and no checks have arrived in my mail. :)