If you're running a Web etc app, you can always run a STUN server too. It's not perfect but it's a step in the right direction. I'd love to see a pool of STUN

If you're running a Web etc app, you can always run a STUN server too. It's not perfect but it's a step in the right direction. I'd love to see a pool of STUN servers available for this, with some randomization.