geeqie : Lightweight GTK-based image browser (fork of gqview). ( http://geeqie.sourceforge.net/ )
gimp-gap : Gimp Animation Package ( http://www.gimp.org/ )
gimp-stitch : Plug-in for The GIMP that stitches individual images together to a panorama. ( http://stitchpanorama.sourceforge.net/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a ibormuth
For Paludis use this rsync : rsync://gentoo.zugaina.org/ibormuth-portage
If you have a problem : ycarus(-at-)zugaina.org