nonno's overlay
This is my overlay for Gentoo Linux.
I use or I used these ebuilds on my amd64 system. They could be useless today or they could break your system, but I'm keeping them in case some bits could be useful.
To use it install layman:
# USE=git emerge layman
Then to add this overlay run:
# layman -o http://www.nonnocicala.it/repository.xml -a nonno