Ask HN: Is there a market for a service to defeat Chinese firewall?

Various people tell very different things about how bad things are there. Starting with scary posts like

http://blog.zorinaq.com/my-experience-with-the-great-firewall-of-china/

and all the way to several people i know and don't see a reason not to trust, who claim that they simply bought a $8 a year VPS, set up SSH tunnel there, and work that way with no problem for years.

Building such a tool (with some video streaming experience i know a few ways very hard to defeat) - does it have any market perspectives? Will people pay for it? How much is reasonable?