Class POP3 – It is class meant for communicating with a mail server via the POP3 protocol.
Color Animations – A jQuery plugin that adds the ability to do color animations.
Horde Text Diff – This package provides a text-based diff engine and renderers for multiple diff output formats
hoverIntent – A jQuery plugin that instead of calling onMouseOver and onMouseOut functions immediately, it tracks the user’s mouse onMouseOver and waits until it slows down before calling the onMouseOver function… and it will only call the onMouseOut function after an onMouseOver is called.
imgAreaSelect – A jQuery plugin for selecting a rectangular area of an image. It allows web developers to easily implement image cropping functionality, as well as other user interface features, such as photo notes
I hope you’ll find this useful