Comment SSH tunnels work fine (Score 1) 212
Simple. You use SSH, which tunnels your X protocol back. No sweat, and it Just Works. If you're running on a Wintel machine, the clients out there (I use SecureCRT) work just fine too.
"You show me an American who can keep his mouth shut and I'll eat him." -- Newspaperman from Frank Capra's _Meet_John_Doe_