For those who hoped Skyfall on DVD/Bluray would be released in the IMAX ratio, with the frame opened up on top and bottom from the 2.40:1 original ratio, some good news. The TV broadcasts (at least in the UK), are in the larger IMAX ratio (or close to it, at 1.78:1 rather than the 1.9:1 of IMAX).
Prefer the 2.40 myself, but at least we have the choice now.