Last friday I spoke about node.js and Websockets with the people of The Mêlée. The talk was an introduction to node.js and focused in the new HTML5 feature: the WebSockets.
[slideshare id=9813277&doc=nodejsandwebsockets-111021090647-phpapp01]
When I spoke about Websockets I also introduced the great library socket.io. The jQuery of WebSockets.