How to enable WebSocket on Firefox

As you might know, WebSocket Draft-76 version is disabled in Firefox 4 and 5 due to security issues while it’s being supported in Chrome 12 and Safari 5. However, you can still enable WebSocket in Firefox 4 and 5 by opening about:config and setting the network.websocket.enabled and network.websocket.override-security-block preferences to true. Here’s more information and description on this: https://developer.mozilla.org/en/WebSockets