Am I crazy or did Google change their search bar?That seems to be a question many people are asking. No, you aren't going crazy, at least not in noticing this change. Google made the search input box larger, and also made the search suggestions that drop down while you are typing in your query a much larger font. I'm not exactly sure why Google didn't put a notice up on the main page explaining this change, perhaps they didn't think people would notice or care. People do care though, I have heard a few people at work wondering out loud WTF was going on. I would have been in the same boat, but thankfully I had read a post on the Google Blog explaining that the change was coming, so I could just cackle with knowing glee :).