Remember the Cisco vpnclient?
urpme vpnclient-4.8.01.0640-3mdv2009.0 dkms-vpnclient-4.8.01.0640-3mdv2009.0
And on the other hand:
If you think about it, that's the only way to go. Gutter to gutter, trash to trash.
PS: After one day of usage, I actually like it. My main system is unaffected, and runs the "normal" connection. In parallel and a VirtualBox, Windows offers the encrypted connection to my office. Not bad at all.