GIMP comes pre-installed on most Linux systems. As an example, GIMP doesn’t ship with RAW image processing abilities, but this can be added via the UFRaw plugin. This application is available as a plug-in for GIMP or can be used as a standalone program but is not available on Microsoft Windows.
It is a program that is capable of manipulating and reading photos in raw image formats as when they are created by numerous digital cameras.
UFRaw stands for Unidentified Flying Raw.
