From Nikons website-
Supercharge your workflow with the next generation of high-quality image editing and processing. Utilizing Nikon Software's exclusive and patented U PointTM technology, Advanced Nikon Capture 4 delivers you powerful tools to help you fully realize the potential of your photographic imagination.
The new Capture NX software releases not only the power of Nikon's Electronic Format (NEF) files; for the first time it makes JPEG and TIFF processing and editing elegant and easy enough for any photographer to implement. There are no complicated procedures - Nikon's new interface provides intuitive access to all of the tools you need. Make photographic possibilities endless and realize the power of your imagination with Capture NX.