[ Thanks to Zinoune for this link. ]
“One of the big advantages of The GIMP is the fact that
it can be easily extended with new functionality. So with
sufficient addons (particularly plugins), you can achieve a lot of
functionality found in other editors. Today i will show you 5 nice
plugins for Gimp, – 1- Calendar Generator : Generate calendar with
your photos 2- Paper Box Creator : Creates a new image with paper
box pattern 3- Fibinacci spiral 4- Watermark : A hidden watermark
to protect your photos. and last 5- autosave : Periodically saves
any open files in the current GIMP instance.”