Our API directory now includes 41 contacts APIs. The newest is the AtMail API. The most popular, in terms of mashups, is the Google Contacts API. We list 10 Google Contacts mashups. Below you'll find some more stats from the directory, including the entire list of contacts APIs.
Eight APIs have been added to the ProgrammableWeb directory in categories including Financial, Sports, and Environment. Highlights include an API for retrieving data from The Rockefeller Archive Center and an API for live sports data. Here's a rundown of the latest additions.