The Rdio Web Service Python SDK by Rdio access the API to make requests, with the aim to implement music streaming. It includes OAuth authentication. Rdio has been recently acquired by Pandora. For integration updates, follow @Rdio on Twitter.
In another example of the ongoing battle over copyright, LyricWiki, the popular song lyric index and wiki, recently announced a major change that significantly reduces the functionality of its API (our LyricWiki API Profile). Although the API has not been shut down completely, the recent modification removes the core functionality that allows users to retrieve song lyrics.
Continuing our series on push technologies, part three looks at WebSockets and how they are appropriate for when you need a server-to-client real time interactive exchange. Part three discusses what you can do with WebSockets and how it differs from other push technologies.