Can proxys be chained?
Yes if really want to they can, your connection may end up being fairly slow though. Set up your browser [1.4] to use Proxy A, and you know the addresses and port numbers of 2 more servers Proxy B and Proxy C. The URL that you type should look something like that: http://proxyB:port/http://proxyC:port/http://www.destination.domain/ You will go to your destination site via 3 servers: A, B and C. Not all proxy servers will allow you to chain proxys.