mental mill Artist Edition has been specifically customized to support NVIDIA's FX Composer.

mental mill Features

The artist assembles building blocks called Metanodes™ into shader graphs to define new original shaders. A comprehensive library of Metanodes is included with mental mill. Users can create and store their own libraries of Metanodes for further use in the shader creation process.

Feature comparison:

Availability

mental mill Artist Edition is available from NVIDIA.
mental mill is available from mental images.