With more than 800 million active users, Facebook turns out to be the most popular social network at the current moment. So it's not a surprise that more and more applications are to use the social network to access data. If you're planning to integrate Facebook in your Silverlight app, this new article by Lazar Nikolov might be of help: Facebook Graph API and Silverlight.
In this post, Lazar gives you the basics when using the Facebook Graph API in your Silverlight application to make it social.
If you are interested in this topic, please let us know in the comments below the article so we can follow up with more details. Based on your requests for more info on the topic the author may release part 2 from this article, covering more advanced options related to integrating facebook data in your app.
Lazar is also the author of SilverlightShow 4-part article series titled 'Simulating rain in Silverlight'.
Enjoy your reading!