Not sure what something smells like, or need to make sure something smells right? Google's new beta search feature, Google Nose, can handle that. The new Internet search system includes over 15 million scentibytes of aroma data that can be searched and sampled by your nose, and it supports SafeSearch in case you're worried about what smells you might encounter. This is just one of the several announcements Google unveiled for April 1st -- also known as April Fools Day. Google also used the day to jab us with Google Treasure Maps, Gmail Blue, and YouTube shutting down.
Check It Out: Google's New Search System: Smell