More examples for transparent proxy configuration

One of the users asked on the mailing list, how can he build firewall configuration with fwbuilder for a transparent proxy in a such way that one machine on the LAN would be excepted from it. I've added a chapter to the Firewall Builder CookBook with this example, see it here: More examples of rules for transparent proxy

I would like to add more examples to this chapter. Please send me email or post to the mailing list if you have good ones.