i2pd : A C++ daemon for accessing the I2P anonymous network ( https://github.com/PurpleI2P/i2pd )
onioncat : An IP-Transparent Tor Hidden Service Connector ( https://github.com/rahra/onioncat/ )
tinc : tinc is an easy to configure VPN implementation ( https://tinc-vpn.org/ )
toxvpn : toxvpn allows one to make tunneled point to point connections over Tox ( https://github.com/cleverca22/toxvpn )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a mva
For Paludis use this rsync : rsync://gentoo.zugaina.org/mva-portage
If you have a problem : ycarus(-at-)zugaina.org