fontforge : postscript font editor and converter ( http://fontforge.sourceforge.net/ )
iscan-data : Image Scan! for Linux data files ( http://download.ebz.epson.net/dsc/search/01/search/?OSC=LX )
svgcleaner : SVG Cleaner cleans up your SVG files from unnecessary data. ( https://github.com/RazrFalcon/SVGCleaner )
wkhtmltopdf : Convert html to pdf (and various image formats) using webkit ( https://wkhtmltopdf.org/ https://github.com/wkhtmltopdf/wkhtmltopdf/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a stuff
For Paludis use this rsync : rsync://gentoo.zugaina.org/stuff-portage
If you have a problem : ycarus(-at-)zugaina.org