Wow, I just visited google.com and they have the coolest thing for Pac-Man's 30th birthday, which apparently is today. The Google logo is done up like a pac-man game. But the best thing is that you can play the game.
How interesting that the game is still fun 30 years later. Also of note is that I totally remember this game coming out and playing it on our state-of-the-art Atari system.