Lightstreamer :: Live Web Content Delivery
HTTP Streaming - Ajax Patterns
gwt-comet-streamhub - Project Hosting on Google Code
Dojo Objective Harness
CometD Documentation with load test tool
Java object serialization for Ajax
Bayeux Protocol
Bayeux Protocol Error Codes
Wintermute Blog: WebSphere + GWT + Comet
Developing with Comet and Java
Sun Atmosphere framework
Comet Daily
Comet Maturity Guide
CometD JavaScript
Simpler and Speedier GWT with Server Side RPC Serialization - TechHui
Orbited comet web socket emulation
GWT + Grizzly + Comet – JavaScriptr
Using JMS For Distributed Software Development
Atmosphere Blog Jean Franc Arcand
APE - Ajax Push Engine
node.js
Socket.IO node.js
websockets.org - test browser compatibility
jWebSocket Open Source Java WebSocket Server
Antwerkz, Inc. � GlassFish Web Sockets Sample
Shared Reading: Web Sockets and HTML5 in Glassfish
Oracle Introduction to Bayeux Protocol
Dojo WebSocket
The WebSocket API
Asynchronous servlets in Servlet Spec 3.0 example
WebSocketClient.java at master from ImJasonH's websocket-gwt - GitHub
How Apache Tomcat Implemented WebSocket
Inspecting WebSocket Traffic with Chrome