Visit Slate.com and if you're using an ad blocker you'll see this message at the bottom of your browser window:
Or in a popup window that obscures the article.
I figure they don't want my business and look elsewhere for similar content.
I think ads are obscene, especially the ones that have slide shows that slide as you try to read or type.
My bank is a real offender, the background picture slides while you are typing your password.
Are they trying to make people ADHD?
Enjoy