Jester is our implementation of REST, in JavaScript. It provides (nearly) identical syntax to ActiveResource for using REST to find, update, and create data, but from the client side. Update, 6/16/07: We have released version 1.3 of Jester. You may want to view its release description. Jester is available from SVN in trunk form, or a 1.1 release form. You can also download a zipped copy of 1.1. Je