Popular Ajax libraries(Ajax Frameworks) -JQuery,YUI Library,DOJO

      All these frameworks are most popular in now a days and the main reason for going Ajax libraries is reducing 95% of the coding work.... just you have to pass the parameters thats it then u will get a nice web application in few minutes and the best example i can say  is before... three years for doing Auto Complete features we have to write 1500 lines of code and ......... now we have to pass just two parameters in builtin function given by these libraries thats it your auto complete examples gets ready that's it see how beautiful is rite............
here you can get in to the best ajax libraries ,which are ruling the Web Applications now a days and also these libraries are open source (No Cost for ur project)

1.JQuery

this libary is used by most of the struts developers as source says.
Struts2 provides a plugin for this library for easy way to implement in ur project.

Home link :
http://jquery.com/

and here you can get some of the useful stuffs related for Struts2+JQuery
http://www.weinfreund.de/struts2-jquery-showcase/index.action


2.YUI Library:
in this Library you can get all the things as like as JQuery there is some slight difference to implement the both the libraries and Struts2 provides a plugin for this library too.........

Home Link: Here u go
http://developer.yahoo.com/yui/

Here u can get the demo for all in YUI:
http://developer.yahoo.com/yui/3/examples/


3.DOJO:
This library is also used by most of the web Application developers.

Home Link: Here u go

http://www.dojotoolkit.org/
Struts2 provides the plugin for this too.........

All these frameworks supports most of the popular browsers like (IE,FireFox,Chrome etc.,)......

Thanks

A.T.J