Pak Cheong
Create thumbnails from images proportionally. This is also a replacement for CSS3's background-size in older browsers in IE6, IE7 and IE8.
Brice Burgess
jqModal helps you display modals, popups, and notices. It is flexible and tiny, and provides a general-purpose base for all your windowing needs.
Martijn van der Lee
A jQuery-based Coverflow components with optional mousewheel, CSS3 interpolation, transformations, touch swipe, reflections and more.
aelbuni
Closify is a jQuery based plugin, that simplifies the developers task to create a dynamic image uploader that works like facebook cover and profile picture uploading mechanism.