Combustion was a computer program for motion graphics, compositing and visual effects.It is commonly likened to Adobe's After Effects, and shares a timeline based interface with Autodesk Media and Entertainment's (formerly Discreet) higher-end compositing systems Inferno, Flame and Flint. This is in contrast to the node based interface used by some other compositing applications.The last version of Combustion was Combustion 2008.