This Google Visualization Python library by Google helps to interact with the API features of visualization, charts, and graphics. Contents include how to use the library and example usage. Available information to create instances, describe tables, populate data, and output data. Also accessible ToJson example, ToJS example, and ToJoson response example.
The legendary Billboard charts are now open for mixing, not by DJs, but by programmers. Billboard, a service of Nielsen Business Media, has a new API that lets developers search and read information from all the Billboard historical charts. The initial offering is its Chart service and later on Billboard will "roll out the Artist and Track services to add even more depth and perspective." the API is a simple REST interface that developers can send HTTP GET requests to in a familiar service/version/resource fashion. We've added a new Billboard API profile with details.