Script writen in python that creates geometric shapes based on current selected region, the new created path can be used for selections or strokes. Video and download in http://www.arakne.es/en/dessign/gimp-script-path-shape-creator/
Newest version on http://registry.gimp.org/node/32128
Unless otherwise noted, the rights for the individual plugins are with their respective authors. Logo image by Jakub Steiner.