The game you know and love as Pac-Man is celebrating its 30th anniversary tomorrow, and in honor, Google has transformed its logo into an interactive, 256-level Pac-Man game. It's a serious time waster in itself, but if you have a friend who wants to play along, just click the "Insert Coin" button next to the Google Search box, and Ms. Pac-Man will pop on the scene so you both can get into some multiplayer action. Just use the WASD keys to play along. Perfect timing, Google — I needed a Friday morning pick-me-up (and I don't even need any quarters). This year's Google Doodle will be active for 48 hours — game on!