Moo4q is MooTools Object Oriented Classes for jQuery. It combines the power of MooTools Classes with the popularity of jQuery’s DOM library.
Moo4q automatically turns your MooTools Class into a jQuery plugin, making your objects accessible through jQuery syntax. It follows jQuery patterns for setting and getting values, instantiating stuff, and chaining.
Summing it up, Moo4q provides handy solution with MooTools for Object Oriented Programming for jQuery.