Operation Developer Love, indeed: Facebook continues to announce features aimed at aiding developers, introducing new documents covering third-party plugins and third-party software-development kits.
Here are more details from a post on Facebook’s developer blog:
In June, we launched the Facebook for WordPress plugin, which has over 140,000 downloads so far. We’ve also worked with PhoneGap and Heroku. See the full, up-to-date, list on our new Third-Party Plugins and Services page.
We’ve highlighted these SDKs on the new Third-Party SDKs page.