--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/doc/book/en/A020-tutorial.en.txt	Sat Nov 22 23:59:42 2008 +0100
@@ -0,0 +1,24 @@
+.. -*- coding: utf-8 -*-
+
+.. _Overview:
+
+Quick overview of `CubicWeb`
+============================
+
+`CubicWeb` allows us to develop web applications instances based on
+one or more `cubes`.
+
+What we call a `cube` is a model defining the data types and views. 
+A `cube` is a reusable component grouped with others cubes in the file
+system.
+
+An `instance` refers to a specific installation of one or more `cubes`
+ where are grouped configuration files of the final web application.
+
+In this document, we will show you how to create a `cube` and how to use it
+in an `instance` for your web application.
+
+.. include:: A02a-create-cube.en.txt
+.. include:: A02b-components.en.txt
+.. include:: A02c-maintemplate.en.txt
+.. include:: A02d-rss-xml.en.txt