What Will Google Do for April Fools Day?

April Fools Day is just two days away, and the question on everyone's lips is (if by everyone, you opening of the Google Copernicus Center, a Google research center on the moon. Google Gulp, a Google branded brain drink. Previous years saw MentalPlex, which guessed what you were going to search for before you did. Just remember to remove your glasses and hat :-) So, what's happening this year? Likely, the only real product announcement will be Gmail related, since 4/1 seems to be Gmail day, so I'm predicting something random: Gmail Public Storage, letting you store large files on Google's servers for others to download, and so you can link to them in your emails. Basically, Google's version of RapidShare, but without all the annoying advertising. Some people will use it for podcast files. Yeah, it'll probably be something else entirely, but I had to guess something. What do you guys think the real announcement will be, and what will the joke be? Should be an entertaining day, as always. Nicholas is predicting the real release will be the Google Calendar, a very good guess. Del.icio.us") | Yahoo! My Web Technorati: InsideGoogle blog, offering the latest news and insights about Google and search engines.