This Java library allows Linux OS users to develop with the Bloomberg API. The Bloomberg API provides free, unrestricted access to raw financial data on current market trades (either real-time or delayed), reference data on historical information, and records of intraday trading. As part of their Open Market Data Initiative the Java library is offered under a "free-use" license, which allows unrestricted access to the interface's header files, documentation, and programming examples. Extensive documentation, including code examples, is available in the Developer Documentation and at the API website. Note that the Linux libraries are only available for the Bloomberg Server API and B-Pipe data feed products and cannot be used with the desktop API.
The new Obama administration's focus on transparency and the recent economic crisis has given a great deal of attention on the value of online APIs for accessing government data. One of the latest examples comes from the Federal Reserve Bank of St. Louis who have recently released a new API to access their FRED database, a comprehensive collection of U.S. economic trends. The API also provides online access to ALFRED, an archive of historic economic data, which features information dating all the way back to the 1920s. We've added a FRED API Profile with technical details.
After beta testing for almost a year, the Facebook Credits API is finally being opened to all developers. Before beta testing the service had been in very limited alpha testing for over six months before that. On July 1st, more than two years after the social networking site started working on the system, all Facebook-based games that process payments will be required to use only Facebook Credits. The 350 applications granted early access already account for 70% of such transactions. Facebook credits can be purchased by users at a rate of $0.10 each (with an additional 10 free when buying 100) and redeemed by application developers for $0.07, leaving Facebook with the balance.
Moxie Software has released Engage+,"the first social chat app that leverages Facebook’s social graph leveraging public profiles to target social visitors with unique proactive offers and provide agents with a rich set of social data." Until now, sales and customer service reps had access to limited customer data when interacting with customers via chat (e.g. customer name, purchase history, email, perhaps a few other data points). Engage+ utilizes Facebook's social graph to further understand and engage customers during chat conversations (e.g. age, brand likes, friends, mobile usage, and many more data points). Deeper profiling during a customer interaction allows companies to produce customized offers pinpointed at specific customers.