Crowdfunding has helped countless creative projects get off the ground, but if we continue to allow it to be hijacked by the rich and famous there will be no chance left for the little guy
Benjamin Lee: The writer of the spoof Twitter account about the notoriously chilly film-maker shares his view of the 'charming' man seen in a new documentary – and on being right about the stinky cat
Catherine Shoard: Director Jake Schreier talks about his new film, which explores the relationship of an elderly man with a robot hired to care for him, and wonders if such interactions could become the norm