Every year we anxiously await new Google AdWords updates. Since the ad platform is the search engine’s primary revenue source, we know ahead of time that Google is going to come up with one or more updates that revolutionize online advertising as we know it. For years the search engine giant has been paving the way and changing the world, essentially, when it comes to online marketing. We always want to be on the forefront of any release so that we can get the up-and-up on any advertisers who may be competing against us. We’ll let the cat out of the bag just for you. Just don’t tell anyone. Here are the 2013 Google AdWords updates that are sure to change the business of Internet advertising as we know it.