Web Proxy Servers for Bypassing PSN Outages Say hello to proxy servers if you haven’t yet: powerful tools that serve as intermediaries when users interact with online data.

You either have to run it yourself from your home computer or web server, or you're left scavenging about for free proxies online. Instead, you can run one for free through the Google App Engine.

Wondering how to mask your identity online? Here are the eight best sites for surfing the web anonymously, starting with KProxy.