Any free vpn clients

[Peter Eddy]

Richard Welty wrote:

> don't forget that ssh can provide a measure of VPN like
> functionality.

Actually, SSH can provide real VPN functionality. My company's been 
using it for their UNIX/Linux VPN for years. The best part about it is 
that it requires nothing more than the normal SSH ports open on your 
firewall.

The worst part is that it can be a little tricky to set up.

http://www.tldp.org/HOWTO/ppp-ssh/

Peter