JS tools recommended in the book Ajax Basics

Web development extension of Firefox

Http://chrispederick.com/work/firefox/webdeveloper/

Memtronic html/JavaScript cruncher-Compressor

Http://hometown.aol.de/_ht_a/memtronic/

Jslint completes JavaScript syntax check

Http://www.jslint.com

Dom inspector of Firefox

Checky extension of Firefox

HTML validator extension of Firefox

Jsdoc document for creating JavaScript code

Http://jsdoc.sourceforge.net

Javascript unit test: jsunit

Http://www.edwardh.com/jsunit

Javascript debugging tools

Greasemonkey extension of Firefox
Http://blog.monstuff.com/archives/images/XMLHttpRequest-Debugging.v1.0.user.js

Firefox Javascript Console

Microsoft Script Debugger

Venkman extension of Firefox

Website:

Http://www.ajaxian.com

Http://ajaxpatterns.org

Http://ajaxmatters.com/r/welcome

Http://ajaxblog.com

Http://labs.google.com

Http://www.adaptivepath.com

Http://www.rubyonrails.org

Http://www.37signals.com

Basecamp, backpack, ta-da list

Ajax framework under Taconite J2EE

Ajax framework:

Http://dojotoolkit.org

Http://openrico.org/home.page

Http://qooxdoo.oss.schlund.de

Www.technicalpursuit.com

Http://weblogs.macromedia.com/flashjavascript/

Http://goog-ajaxslt.sourceforge.net

Http://www.whitefrost.com/index.jsp

Http://www.ashleyit.com/rs/rslite

Http://twilightuniverse.com/projects/sack/

Http://sarissa.sourceforge.net/doc/

Http://xkr.us/code/javascript/XHConn/