First of all, thank you for such an informative website. I rarely spend the time to complete online surveys but you have such a depth and diversity of information here that I felt I had to contribute. Both helpful and interesting information.
For internet access, you recommend proxy servers. To this end, TOR software is available for free and provides a constant register of voluntary proxy servers, with little to no input required from the user beyond installation. It provides totally private web surfing - it is just a small program that runs on Windows start-up.
Also, for private emailing, http://www.hushmail.com provides free PGP encryption. Very safe, especially if both sender and receiver use a hushmail address.
These applications, especially, TOR, I find very useful in China! If you want any more information about them, check the websites or you can post a message here.
