CSSViewer - A simple CSS property viewer
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
CSS Peeper - Smart CSS viewer tailored for Designers.
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
User CSS - User CSS is a browser extension that allows you to inspect style sheets from websites.
Autodesk Maya - Maya is 3D computer animation software with powerful modeling, rendering, simulation, texturing, and animation tools for artists, modelers, and animators.