One of the more interesting views given by the directory is a look at what sectors are seeing the most growth in APIs. The directory data model allows for one primary category as well as multiple secondary categories and in this article we take a look at which categories are most represented.
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.