Netvizz

Netvizz is a data collection and extraction application that allows researchers to export data in standard file formats from different sections of the Facebook social networking service. Friendship networks, groups, and pages can thus be analyzed quantitatively and qualitatively with regards to demographical, postdemographical, and relational characteristics.

(Copied from http://thepoliticsofsystems.net/permafiles/rieder_websci.pdf)

Community Standards

Every day, people use Facebook to share their experiences, connect with friends and family, and build communities. They are a service for more than two billion people to freely express themselves across countries and cultures and in dozens of languages.

Claim Buster

Claim Buster allows for fact checking of individual personal claims or claims by public officials. Users can insert their own claims or links to claims said publically to find out their factuality.

(Independently written)