I do not know yet
I am planning to put up a new web service which will give you different obfuscated links of your proxy server. This is great if your proxy domain / IP got blacklisted by websense, etc. or if just want different links pointint to your web proxy.
The service of getting these links would cost 3 USD per domain. Here I give you examples of one of my domains, stealthproxy.org (just copy and paste the links into your browsers URL bar):
Internet Explorer & Firefox
Internet Explorer only
I you can not wait for this service to go online, then contact my at firstname.lastname@example.org and I can arrange for you providing your web proxy links. As said before: 3 USD per domain.