GIMP Plugin Registry

Script to randomly mix cells of a selection. The bounding box of the current selection will be used automatically to eliminate non-rectangular and feathered selection. After specifying the count of columns and rows in the selected region the width and height of the selection will be reduced if necessary (thus ensured the divisibility of the selection). The script will then shuffle the cells inside the selection and return the mixed image on a new layer or in place of the original layer.

Simple GIMP IDE.

In fact, Gimp IDE is a simple text editor with syntax highlighting, with the ability to run the script.
Simple dialog allow you to create plug-in based on you script.

Perhaps fills a gap between conventional designer who can copy-paste from the web page, but can not edit and save script as plug-in.

In feature i plan create mini plug-in repository in internet with simple lifecycle as:

1) Select plug-in from menu (content menu is list of plug-ins on server).
2) Plug-in automaticaly download from server and run

OpenRaster is an effort by the Create project[1] to offer a standardized and open interchange format for raster-based applications. MyPaint and Drawpile (SVN version) uses this format by default, and Krita and gegl should be able to use it. Now GIMP can too! This plug-in will be in GIMP 2.7.1+ If you are using such a version, please use the provided plugin instead of this one.

DOWNLOAD FROM HERE:
http://gitorious.org/openraster/gimp-plugin-file-ora/blobs/raw/master/fi...

Win-Iconizer plug-in converts all visible layers of a single image into a multi-layered image.
The new image will contain all the sizes and all the standard bit depths that you chose.
http://krypt77.altervista.org/index_gimp.htm