Jetson/Installing VisionWorks

There seems to be much confusion regarding availability of VisionWorks, Mark Harris stated on Nvidia blog April 2014:

"Jetson TK1 comes with NVIDIA’s new VisionWorks Computer Vision Toolkit pre-installed".

Though VisionWorks is not currently available to registered developers, it does seem some companies have developed products using VisonWorks:

GE Intelligent Platforms