For those that don't know, a proxy server is a server or website that allows you to use a different IP to access a website or files.
http://www.fastwebproxy.net/cgi-bin...m/espn/specialsection/citirosebowl/2007/index
This website lets you view any website through it's website, thus being a middle man, and allowing you to use an anonymous IP while browsing a website. So if you setup the Loop-de-loop through a properly configured proxy, you will by default use a different IP each time.