Wikipedia
Circalit
Circalit is an online community for writers, screenwriters, agents and producers. It mediates between industry professionals and individuals, and also provides a forum for writers to discuss each other's work. It was "[l]abeled as the first ever social networking site for screenwriters" by Movie Maker website, and dubbed the 'Facebook for screenwriters'. Recently, Circalit has partnered the website with The Script Factory, which has links to both Disney and Sony Pictures.