The Google Plus Java Library allows developers to create Java applications on top of the Google Plus platform. Developers can add the library to their Maven or Gradle projects using the code provided, or they can download the necessary jars as a zip file.
About.me is a popular service that allows anyone to create a single page profile of yourself that can connect to your profiles on Facebook, Twitter and other popular services. The concept is simple but limiting to the services that it currently connects to. This is no longer the case with the release of the About.me API that now allows developers to write new applications that can integrate into the About.me profile page.
AOL is now offering developers who create applications using the Open AIM API the opportunity to make money. AIM Money is a new revenue-share platform where developers profit from ads they embed into their Open AIM applications.