See http://en.wikipedia.org/wiki/Category:2006_films.
Here is a link to a website that lists all the movies:
CollegeHumor Originals - 2006 If All Movies Had Smartphones 1-49 was released on: USA: 18 October 2010
The Movies - 2006 was released on: USA: 17 January 2006 (Johnstown, Pennsylvania)
The 100 Funniest Movies - 2006 was released on: USA: 26 May 2006
John Waters Presents Movies That Will Corrupt You - 2006 was released on: USA: 1 February 2006
Tiny Colour Movies was created in 2006.
War movies that were release in the U.S. in 2006 include the following:Flags of Our FathersLetters from Iwo JimaFlyboysRescue DawnDays of Glory
Siskel and Ebert and the Movies - 1986 2006-01-21 was released on: USA: 21 January 2006
Siskel and Ebert and the Movies - 1986 2006-01-07 was released on: USA: 7 January 2006
The cast of The Movies - 2006 includes: Tom Getty as Patrick McBay Jocelyn Meehan as Hannah Traxler
The cast of Movies van Nix - 2006 includes: Bjorn van Wenum as Divers types
I Was a Teenage Movie Maker Don Glut's Amateur Movies - 2006 was released on: USA: 3 October 2006