Face 2 Face (2012)
Face 2 Face is a feature-length documentary directed by Katherine Brooks (Loving Annabelle, The Osbournes) who traveled around the US to meet 50 of her Facebook friends she met online. These 50 people were chosen when Brooks posted a status update on her Facebook page that asked who was willing to spend a day with her and she would come to them and film the whole process. At the end of the project, 6 out of the 50 stories were edited into a film that was submitted to Sundance. Additional profits from the project were to be donated to the Trevor Project.
More at Wikipedia.