Prototype.js

       Today while surfing, I found a good javascript framework Prototype.js. It is a JavaScript library written by Sam Stephenson. This amazingly well thought and well written piece of standards-compliant code takes a lot of the burden associated with creating rich, highly interactive web pages that characterize the Web 2.0 off your back.

       This framework helps the developers to write a good javascript witout knowing much about syntax of javascript and reduce the overhead of remembering lots of complex function.

      You can download this library from here.

       Here is a really good artilce which explains few methods of prototype.js with examples.