It's a good time to be a Facebook developer, because the social network keeps adding new ways to interact with their Facebook platform. Along with the create application API we covered, there's an improved events interface and the long-awaited ads API.
Have you ever received one of those questionnaire emails? You know the ones I mean, 20 questions (or more), desperately seeking to find out inane details about your life and hopefully bring some email servers to a halt? I'm sure you've had one of those in your inbox at some point. That time is over. Now you can do it on Formspring.