Google is taking a step towards taking all the messy, unstructured information on the Web and putting it into neat little, labeled boxes. Literally, that is what Google Squared does. First announced at last month's Searchology event, Google Squared is now live. You can try it out. Google Squared is an experimental search engine that is in its own "labs." It gives you topical search results broken down by categories, something that Bing does in a different way with guided results in the left explore pane.