While many of us simply gravitate towards the companion search box or address bar to tap into Google's wealth of search know-how, anyone still visiting the original homepage should give that second button another glance. If you float your cursor over the randomized "I'm Feeling Lucky" button, the text will now spin through a handful of new options, reducing its arbitrary nature a little and, as AllThingsD note, guiding you to other Google services within the results, including location data, restaurant reviews and even its collection of doodles.