just announced that in 2012 they will be doing a sequel to Monster Inc. So the list of movies from Pixar will be as followed
Toy Story 3 (June 18 2010)
Cars 2 (June 24, 2011)
Brave (previously titled The Bear and the Bow) which will introduce the first Pixar Princess and takes place in Scotland is slated for June 15, 2012
Newt (June 2012)
Monster Inc 2 (November 16, 2012)
So three of Pixar's next movies will be sequels. What do you think about Pixar doing so many sequels to their movies?