Well, this is perfect for slackers like me… Think about how excited you get when you see a long list of happy birthday wishes on Facebook. I love it, but I’m not nearly good enough about remembering to keep up on everyone’s birthday. Birthday FB is a new Facebook app that automatically sends out personalized Facebook wall posts for al of your friends on their birthday. Handy, eh? Click here to sign up, and become the thoughtful one in your crowd.