We’ve been linking to a couple proxy options in the links posts recently and [tom] thought it would be a good idea to write up how to use Privoxy. In [tom]’s case he wanted to route all of his internet surfing at work through an encrypted tunnel to his home machine. The guide is Windows based, but it won’t be to hard to translate to your OS of choice. It starts by setting up an OpenSSH server and new user on the home machine. Then Privoxy is installed. Next PuTTY is used to establish the secure tunnel from the work machine. The last step is to configure the browser to use the proxy. You can use this for IM too. You may not need this at work or school, but it should offer you some decent protection if you’re out using open access points.