Heya Guys and Girls,
Just found this on Channel 4 On Demand.
http://www.channel4.com/programmes/world-war-ii-the-unseen-films/4od#3124535
Lots of really good colour footage with commentary, on the following areas:
-Wartime America.
-Wartime Britain.
-North African Theatre.
-The Pacific Theatre.
-The Eighth Airforce.
-Some D Day.
Mainly American,has some great shots of British kit though.
Well worth a watch,
Tom.