Building CouchApps Tutorial: Create Web Applications Stores in CouchDB
In this tutorial, you will learn how to create your own CouchApp using HTML, CSS, and JavaScript. Your application will perform database operations using Ajax powered by the jQuery framework. The application you will build is a contact manager that allows you to view, create, edit, and delete your contacts. Finally, you will learn how to replicate this application between two Apache CouchDB instances.
You could also start by watching J.Chris’ CouchApp Evently Guided Hack with CouchDB:
Original title and link: Building CouchApps Tutorial: Create Web Applications Stores in CouchDB (NoSQL databases © myNoSQL)
via: http://www.ibm.com/developerworks/opensource/tutorials/os-couchapp/index.html