Here's a good tip for you who want to use a proxy but think the website loads way to slow.
Fast Anonymous Proxy - Web Proxy, Unblock Myspace, Facebook, YouTube from School or Work is a great site which let you surf very fast with a proxy.
Visit: Fast Anonymous Proxy - Web Proxy, Unblock Myspace, Facebook, YouTube from School or Work
Type in the url that you wanna surf on and WOILA!