Gnip, a platform that helps move data around from one social network to the next, is now integrated with Facebook so that the platform can access data via Facebook’s recently launched open API stream.

Gnip lets data-consuming services like Plaxo that take data from other services (like Twitter, Friendfeed, Digg, Delicious, etc.) collect data from requested users pushed to them. Data consuming services are no longer required to build pollers for any of the publishers pushing data into Gnip, they just give Gnip an endpoint and they push the data to them in real time. With Gnip’s Facebook integration, developers and data collectors can choose the specific Facebook users from among those that have authorized their applications and then Gnip will immediately begin collecting the relevant data, normalize it and deliver it in real-time to the developer’s separate applications.

Data consumers using Gnip’s platform can also get public data streams for over 30 social media networks and sites, including Twitter, Digg, Delicious, YouTube, WordPress, Flickr, Six Apart and others without ever visiting those sites or accessing their individual APIs, subject only to the terms of service of those networks. Gnip also offers a number of filter options to allow data consumers the ability to create rules based queries based on tags, keywords, etc.