I just found an awesome extension/addon for GIMP in Windows - GIMP Extensions https://code.google.com/p/gimp-extensions/ Is there anything similar for GIMP on Linux? (Meaning, something that auto-magically adds a bunch of extensions/addons/scripts to GIMP). Even just a handful of addons (to manually install) that expand photo editing/cleanup capabilities. I've been searching online, and on the GIMP Registry site, but haven't found anything yet. Thank you in advance if you have an opportunity to respond.