All of this by muks in #gimp, I'm merely relaying. ----- http://www.mukund.org/gimp/mng/ for anyone who wants to try it. There are viewable samples in samples/ a few points.. this is just a developer copy.. there are things missing: 1> NO support yet for indexed anything images, only RGB and RGBA work 2> there are inter-frame glitches (will be sorted out soon) 3> no JNG support yet 4> per-frame delays, etc. (set in layer names) aren't yet implemented 5> the code is not fit to be a gimp plug-in.. not i18'd, still have bugs to fix However, i would like many of you to test it as it is now. download mng.c, and Makefile into your user account install libmng, libpng, libjpeg (with their development counterpart packages) gmake; gmake install when you create images, create them as XCFs.. this is only useful as a final export plugin enjoy, and report bugs on the developer list.. i don't have a mail account yet, but i'll check the archives on monday muks ----- Enjoy, Marco