Industrial Light and Magic has an open source HDR format, Open EXR.  It’s a very compact file format excellent for displacement maps and HDR images.  Photoshop and Shake plugins as well as the source code are all available here: OpenEXR

Early Sony A7S footage shows incredible dynamic range and high-ISO capabilities

This is one of the best new cameras available.  It can shoot 4K video and has enhanced dynamic range.  This camera is like professional movie camera in the palm of your hand.

Two GPUs, One Insane Graphics Card: Introducing the GeForce GTX TITAN Z

Not so fast AMD.  Nvidia’s latest and greatest card is the fastest card on the market and has a very hefty price of $3000 as well.