I realized in the past few weeks that I am having a hard time keeping up with the new releases in Google AdWords. They are innovating faster than I can test the new features. I love it. But I also start to question, is this all going to be the end of PPC managers? Are Google, Yahoo, and Bing innovating so much that the PPC role will diminish? Think about it. No, I am not giving my thoughts just yet, you have to wait for those.