Over the years I’ve amassed a list of web sites that have strong content about AJAX. Iv’e managed to whittle it down to ten.
This list will change often.
Other than having a domain that clearly indicates a focus on AJAX, this site offers create content about not only AJAX, but also other web-development technologies.
AJAX | MDN
Mozilla Developer Network’s introductory page on AJAX is a portal to some of the best content on AJAX out there.
XMLHttpRequest – Web API reference | MDN
AJAX ain’t nothin’ without the XMLHttpRequest. As usual, Mozilla Developer Network provides a high-quality article on the subject.
Ajax | jQuery Learning Center
Ajax Tutorial for Beginners: Part 1 – CodeProject
A little old, but a solid article on AJAX from the good folks at The Code Project
Nettuts+ is always a great resource for front-end web development advice. Here they offer guidance on how to get started with AJAX.
Microsoft Ajax Overview
It’s from Microsoft, but it’s not a bad article : – )
Ajax : The Official Microsoft ASP.NET Site
If you are a .NET developer, this is a great launch point for .NET specific AJAX content.
A Beginner’s Guide to Using AJAX in Your Website
This article from onextrapixel.com is a good read if you are completely new to the concept of AJAX.
Ajax: A New Approach to Web Applications – Adaptive Path
This link is not so much a tutorial, but it is the the article that started it all. Jesse James Garrett’s original post that got everyone talking and made the XMLHttpRequest object a rock star.