Digital BW, The Print

Don't know how many Mac users are here, but the current issue of Macworld boasts of a "Best 
of Show" app called LightZone, and I quote:

 "Based on the Zone System, a photographic technique popularized by landscape 
photographer Ansel Adams, this photo-editing app provides an alternative way to view, 
manage, edit and correct digital photographs..."

There may be a trial version available at www.lightcrafts.com.

Anybody here ever heard of this app or tried it? 'twould be ineresting to see how Ansel's zone 
system is translated into the digital realm.

KD