[plug] VPNs and stuff

[Jay Turner]

> I'm using Open VPN (http://openvpn.sf.net/) which I found really easy
> to set up.  Debian packages exist, dunno about other distributions.
> It can cope with NAT and dynamic IPs on both ends so long as one end
> has a host name that points to it (dyndns-style).
>
> Cameron.

I was also going to suggest Open VPN. I haven't used it myself but some
colleagues in the Red Hat space use it and rave about it. They feel it
leaves CIPE for dead.