According to Jerry Grossman, vice president of marketing for Nikon, the software gives Mac OS X users all of the advanced imaging capabilities and restoration functionality available in Nikon's film scanners, including Applied Science Fiction's Digital ICE3 applications, a suite of digital enhancement tools for color correcting and enhancing images.
It will ship with scanners later this summer, but is currently available as a free download for all current Nikon Coolscan owners.