What terminal commands are new or updated in Mountain Lion? Where can I find a list of new or updated terminal commands or features for Mountain Lion? 

Lacking any list, does anyone have a sugguestion on how to generate that list?  (some combination of ls &amp; diff)
AD user @patrix did a great AD blog post on new terminal commands in Mountain Lion. You can find it here: http://apple.blogoverflow.com/2012/07/interesting-new-unix-commandsbinaries-in-os-x-mountain-lion/