I've been looking at free proxies from various lists on the net. Nearly every one has a box to put in a URL to browse using the proxy. The pages load (and whatismyip.com gives an IP different to my own), but no video seems to work. Even when the checkboxes for "disable javascript" and "remove objects" are unchecked, no Flash ever loads.
I've also tried adding the sites as proxies directly into the browser, but then nothing loads at all. For example in Firefox I open "Connection settings" (from Options > Advanced > Network) and put the domain name, e.g. "example.com" under "automatic config..." or "manual config..." with port 80, it never works.
Do I need to put something else in those boxes? Is there a better way to view Flash/video with a proxy?