RunKeeper, a maker of health and fitness tracking software, has made its Health Graph API available to the public after a closed beta with a small group of developers. The new API provides access to RunKeeper Health Graph -- a system of individual health connections that create digital map of an individual's personal health. The Health Graph provides a record of the evolution of an individual's health, including a snapshot of their current physical condition, how this has evolved over time, and how social interactions may have influenced activities and behaviors.
There have been a lot of new socially based mashups showing up recently. In fact, we recently topped 700 social mashups. While many of these use the Facebook API or Twitter API, there are many more social APIs. The mashups below run the gamut, though, yes, also include Facebook.