Google Auto Complete Search Taken To A Whole New Level

Something funny happened today when I was searching on Google. I noticed that the search results would change as I finished typing a word. Google has apparently changes how there auto complete function works. What does this mean for search? Not a whole lot at first, but most likely it will begin to change searchers habits. Before people would look at searches as specific instances. They would many times start with a broad phrase and then increase the focus until they were ready to make a decision. This new form of search may allow them to get more relevent search results by start a broad search and adding words to their search as they get closer and closer to what they are looking for. I for one am a big fan of the feature.