The Justice Department's Bureau of Justice Statistics (BJS) has released an API for access to National Crime Victimization Survey (NCVS) data: NCVS API. NCVS data includes the frequency, characteristics and consequences of criminal victimization in the United States compiled on an annual basis. The API constitutes one of many steps the federal government plans to make in an attempt to open access to data.
GitHub, the very popular online hosting service for Git-based development projects, has released a second version of its API (our GitHub API Profile). Although the API is still in development, the various types of methods offered by the API provide a good base for developers to further integrate with GitHub.
Arguably, Salesforce.com brought the software-as-a-service (SaaS) concept mainstream. Today, if software isn't available as a service, it's considered old school. But software -- as a service or not -- is just a container. What makes software valuable has always been what it does to data. Now, in the same spirit of service-oriented architectures and SaaS, a new concept is emerging, Data-as-a-Service (DaaS).