In case you haven't heard by now, the Cal men's basketball team is playing Stanford on Saturday at 4 p.m. at Haas Pavilion.

Thanks to the Bear Blog, you have an opportunity to go to the game for free (read this post for all of the details). The Cal athletic department must be in a good mood, because there's more good stuff coming your way on Saturday as well.

If you're planning on being in Berkeley for the game, you can pick up a "Beat Stanford" t-shirt for only five bucks.

Here's how: starting at 2:30 p.m., "check-in" on your Facebook for iPhone application (or at touch.facebook.com), claim the deal and show it to a cashier at the Cal Team Shop. If you use a Blackberry or Android, don't worry - if you "check-in" on your Facebook application and show that to the cashier, you'll get a shirt for five bucks as well.

If you don't want to hold out for free tickets - the winners will be contacted this afternoon - you can still purchase tickets to the game here. And if you're not able to be in Berkeley, you can chat with me live right here on the Bear Blog during the game.

Here are some iPhone screen shots to show you how to get a five dollar shirt.