eix : Small utility for searching ebuilds with indexing for fast results ( http://eix.sourceforge.net )
findcruft : Yet another script to find obsolete files ( http://forums.gentoo.org/viewtopic.php?t=254197 )
portage-hooks : Portage hooks ( http://code.google.com/p/non7top )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a arcon
For Paludis use this rsync : rsync://gentoo.zugaina.org/arcon-portage
If you have a problem : ycarus(-at-)zugaina.org