The new Google
Google has had a facelift. Among the changes: a cleaner front page (hard to do!), Froogle is now a front page tab, and the directory is not. Other features are now more obvious, thanks to the "more" link. Also, Google is beta-testing a new personalized search feature, which asks a lot of questions. Overall, I'd call the redesign a subtle improvement.
[March 31 Update: Is the Gmail feature for real? I can't tell.]