Mission Impossible: Ghost Protocol, directed by Brad Bird, and The Avengers, directed by Joss Whedon, have been added to ILMfan Credits.
The official confirmations came from ILM's site though there have been brief mentions on a couple publications recently.
Mission Impossible: Ghost Protocol will open December 16, 2011 and stars Tom Cruise, Jeremy Renner, Simon Pegg, Paula Patton, Josh Holloway and Anil Kapoor. The Avengers is slated to May 4, 2012 and stars Robert Downey Jr., Chris Hemsworth, Scarlett Johansson, Chris Evans, Jeremy Renner, Samuel L. Jackson, Mark Ruffalo and Stellan Skarsgård. No VFX Supervisors are known at the time.