And one last note to add: in regards to being thoughtful and caring about other people, the best blogging day I ever had was when I wrote a post about a group in Africa- no affiliate marketing-nothing in it financially for me. That post was sent all around Facebook and helped my stats tremendously. I’ve decided to permanently promote the needs of the group as it focuses my giving theme to one area.
IF something like that were to happen I surmise we can reasonably expect some sort of announcement/warning to the approved API partners (and probably even to the general public). I would say it’s almost impossible they’ll push through some sort of update that suppresses auto-pinned content without us knowing (at least a little) ahead of time, thus giving us time to adjust accordingly.
Once you setup your account on AdSense you will be given a code to add to your blog. This code will automatically display advertisements on your blog from companies who are part of Google’s advertising network. You may see ads from small companies related to your topic, or you may see ads from large companies that are completely unrelated to your topic.