A movie about Social Networks

I was a bit surprised when I came across this movie on the internet. It appears to be an insightful movie about the people we can meet on Social Networks. The article states: " Incredibly, it turns out. "The Social Network," which premieres tonight at the New York Film Festival and opens nationwide Oct. 1, is an epic tour de force about the people behind the site that defines our time. There's backstabbing and betrayal, there's tragedy and triumph. There are heroes, there are villains. "The Social Network" is not simply a movie about a Web site. It is a movie about people and the great lengths to which they go in their quest for power."  more . . . http://abcnews.go.com/Entertainment/review-social-network-thrills-jesse-eisenberg-justin-timberlake/story?id=11714837