1. Nas was out partying while Kelis gave birth to their baby son, Knight. [via NYDN] 2. James Cameron announced at Com-Con that he’ll be screening 15 minutes of Avatar in theaters next month. [via THR] 3. British arthouse movies are back for the first time in decades. Could it be a new new wave? [via Guardian] 4. Tron Legacy director Joseph Kosinski says Daft Punk may take their upcoming film score on tour. [via Pitchfork] 5. It’s official: There’s going to be a Saw VII. [via Variety]