PyroSim is a graphical user interface for the Fire Dynamics Simulator (FDS). It is used to create fire simulations that accurately predict smoke movement, temperature, and toxin concentrations during a fire.

DxO Optics Pro - professional program for improvement and adjustment of your collection of digital photos. This solution has many advanced technologies, with which you can adjust brightness, contrast, color balance, eliminate distortion and improved clarity of images, correct color and exposure on the edges and corners of the photos, adjust white balance, taking into account the color temperature and more.

No matter what your subject or medium, you can improve your use of color with George Allen Durkee's Crash Course in Color video workshop. Follow along with this video as George demonstrates the value, hue and intensity of color; the temperature of color; how light affects color; and how color can be used to manipulate the mood of your paintings. George shows you how to mix colors and helps you understand the principles of color, using finished paintings and mini demonstrations throughout to help you create powerful paintings.