MTO (Max Transparency Override)
Probably obsolete soon - but here is a simple rollout that enables you to set the 'max transp - levels' to greater than 100 in V-Ray (usefull when you have a lot of overlapping transparent objects and the environment shows when it shouldn't).
NOTE: 12/10/04 Fixed error message generated from incorrect .mzp file...
To install download the file - drag it to the MAX viewport and follow the instructions (make sure when you download that the extension is still 'mzp')