Mootools are one of the very famous Javascript Framework. With this we can write powerful, flexible, and cross-browser code with its elegant, well documented, and coherent API. It is designed for both Intermediate to Advanced Javascript Developer. But as jQuery is going to takeover MooTool, jQuery is becoming increasingly important than MooTools. Though they both offer the same functionality and can be put into use with the same ease. MooTool is compatible with all Browser from Safari 2+, Internet Explorer 6+, Firefox 2+ (and browsers based on gecko), Opera 9+.
It only depends upon one’s choice completely what to choose. Below you will find a selection of 38 of the Best MooTools Plugins and Tutorials.
kroppr
Ajax Username Availability Checker
AutoCompleter
Drop Down Menu
Glass Style Navigation
Form Check Validation
Show/Hide Login
Telling Google Analytics to Track Outbound links
Fancy Forms
Social Bookmarking Widget
MooFlow
Custom select Box
NoobSlider
Queued Photo Uploader
Mootool Pagination
Dynamic Text Effects
Event Calender
Growing Style Notification
Mootool RockSlide Show
Mediabox Mootools
Pamoorama
MooWheel
Mootools Mocha
Moousture
Slide Effect
Mootool Photo Gallery
Slider Double
MooRainbow
Reflection — Mootools
Round Corners
SlideShow
MooTool Sortable Table
Time Picker
Twitter Emulation using MooTool
Image Caption by MooTools
iPhone Check Boxes
MooTool Charts
Context Menu Plugin
Some slideshows and other original mootools 1.2 plugins with instructions. Modular and easy to reuse. Aim at making use of CSS3 and HTML5: http://mootools.standupweb.net