KeyCastr - KeyCastr lets you easily display your keystrokes while recording screencasts.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Screenkey - Screenkey is a screencast tool to display your keys inspired by ...
Cinema 4D - Cinema 4D is a 3D modeling, animation, motion graphics and rendering application.
Carnac - A utility to give some insight into how you use your keyboard/
Autodesk Maya - Maya is 3D computer animation software with powerful modeling, rendering, simulation, texturing, and animation tools for artists, modelers, and animators.