   setting up router to go through proxy server
  Right now I am using the settings in Firefox to direct all of my browser traffic through a proxy server.  However, I would like to be able to specify the proxy server details at the level of the router rather than the browser.  That way, any other devices in my house besides my computer that use my router will have their traffic filtered through the proxy server as well.  I was just wondering if this was possible.  I'm using a 2Wire router/DSL combo from AT&T.Specifically, I'm trying to get the traffic for my Roku to go through a proxy server.   