Bindows™ - With Bindows™ you can develop fully functional desktop applications in a web page, without any plugins.
Casabac Technologies - demos of a commercial product. “Casabac’s product suite is using the AJAX technology approach since 2001 for making it easy to build professionally looking, desktop-like business application frontends.”
HTMLHttpRequest v1.0beta2 - This script dynamically loads remote documents for parsing and/or insertion into the current document. It uses the XMLHttpRequest browser object as well as its own custom IFRAME-based transport layer for excellent cross-browser compatibility.
ICEfaces - An Ajax application framework that enables J2EE application developers to easily create and deploy thin-client rich web applications in pure Java.
Really Simple History - The Really Simple History (RSH) framework makes it easy for AJAX applications to incorporate bookmarking and back and button support.
Sarissa - “a cross-browser ECMAScript library for client side XML manipulation, including loading XML from URLs or strings, performing XSLT transformations, XPath queries and more. Supported: Gecko (Mozilla, Firefox etc), IE, KHTML (Konqueror, Safari).”
swato - an opensource framework that help you develop your webapps easier via AJAX.
SWF - Simple Web Framework (SWF) is an event based framework targeting Struts developers who want to build rich Web applications but do not want to migrate to JSF
Taconite - a framework that simplifies the creation of Ajax enabled Web applications…can be used with any server-side technology including Java EE and .Net
XAP: Extensible AJAX Platform - an XML-based declarative framework for building, deploying and maintaining rich, interactive Ajax powered web applications. It aims to reduce the need for scripting and help solve the development and maintenance challenges associated with large scale Jav
XHConn - “is meant to simplify and unify the code necessary to successfully send and receive simple data via XMLHTTP.”