Well, last evening I decided to take my kids to see 'The Social Network' (at my request and my son's interest), and I can honestly say, I was fucking blown away.
The acting was really, really good. Jesse is amazing in his role of Mark, creating a realistic, believable character, who, even through the tortures that he puts people through sometimes, you can still feel sympathy for the character.
Interestingly, Justin Timberlake is in this film. Not the best choice for me, personally, but it's good enough.
The idea is also really interesting: a social networking website just for the university students. The film also showcases the cruelty of some people, including jealousy, which arguably started 'Thefacebook'.