Christopher Nolan wrote a comic which features Matt's Interstellar character - at Wired. Nolan also discussed Matt's cameo here.
There's an interview with Matt and Gary White in The Rotarian.
The Martian has started filming in Budapest - from a Ridley Scott interview in Variety.
Matt and family will be spending Thanksgiving with Ben Affleck and his family.
Matt and Sarah Silverman will be part of Tom Papa's next Come to Papa show at the Largo on 2 December. Tickets here. Tim Minchin is also part of the show (an amazingly talented Australian musician/comedian).