The files are in high bit-depth .exr format, so if anyone wants to view them I would recommend downloading the free version of Davinci Resolve, or the trial version/PLE version of Nuke
Davinci MAC
http://www.blackmagicdesign.com/au/support/detail?sid=3948&pid=11735&os=mac
Davinci Windows
http://www.blackmagicdesign.com/au/support/detail?sid=3948&pid=11735&os=win
Nuke
http://www.thefoundry.co.uk/products/nuke-product-family/nuke/trial/
Both are multi-platform (OSX, Linux, Windows) and support the OpenEXR format correctly.