The main Scriptaculous site is, of course, at script.aculo.us [1]. Amy Hoy has a wonderful cheat sheet for Scriptaculous at her site, slash7.com [2], which covers the basics and can help get you up and running.

Scriptaculous is based on Prototype, of course, and the home page for Prototype is prototype.conio.net [3]. This site contains almost nothing other than the Prototype code itself; not even documentation is located here. A reference guide to Prototype is at www.sergiopereira.com/articles/prototype.js.html [4], which is a good starting point for experienced JavaScript and Ajax programmers.