accel-pptp : Point-to-Point Tunnelling Protocol Client/Server for Linux ( http://accel-pptp.sourceforge.net/ )
gnuradius : GNU radius authentication server ( http://www.gnu.org/software/radius/radius.html )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a barzog-overlay
For Paludis use this rsync : rsync://gentoo.zugaina.org/barzog-overlay-portage
If you have a problem : ycarus(-at-)zugaina.org