Jquery

e-Book (Learning jQuery 1.3 Paperback)

jQuery is great in many ways. You probably first heard about the framework when browsing through a showcase of beautiful “ajax” scripts and became impressed with how easy it can be used to create advanced and delightful effects. But jQuery is much more than that. After you’ve seen all the fancy slides and animations and got to know the framework, you realize that it can do much more to assist you in building advanced, content-driven web sites and applications.

Here is a hand-picked list of useful jQuery scripts and utilities, created to make your web development easier. You won’t find any fancy slides or animations in here, instead I have compiled a list of the best, most well-written and useful jQuery components on the web that I would use myself.
Am I missing something? Let me know in the comments.