diff --git a/manual/preparation.rst b/manual/preparation.rst
index 26b7045..f289c72 100644
--- a/manual/preparation.rst
+++ b/manual/preparation.rst
@@ -1,61 +1,43 @@
 .. _preparation:
 
-=============
- Preparation
-=============
+==============
+ Installation
+==============
 
 Installing |project|
 ====================
 
 There are currently two ways to install the |version| version of
 |project|:
 
 * |ubuntu| packages
-* From source
+* From source (undocumented yet, but uses python setup.py standard packaging)
 
 |ubuntu| Packages
 -----------------
 
-Debian packages for several versions of |ubuntu| are available from
-the `CoR-Lab package repository
-<http://packages.cor-lab.de/ubuntu/dists/>`_. The following repository
-source line has to be added to ``/etc/apt/sources.list``::
+Debian packages for |ubuntu| are available from the `CoR-Lab package
+repository <http://packages.cor-lab.de/ubuntu/dists/>`_ , `Biorob
+repository <http://biorob2.epfl.ch/users/tuleu/ubuntu>`_ and
+`Cyberbotics repositiory <http://www.cyberbotics.com/debian>`_.
 
-  deb http://ponyo
+In order to install these repositories in your system, please proceed
+like this::
 
-where :samp:`RELEASENAME` is the appropriate Ubuntu release name. Now install
-the package::
+  eval `cat /etc/lsb-release` && sudo -s "echo 'deb http://biorob2.epfl.ch/users/tuleu/ubuntu $DISTRIB_CODENAME main' > /etc/apt/sources.list.d/biorob-tuleu.list"
+  eval `cat /etc/lsb-release` && sudo -s "echo 'deb http://packages.cor-lab.de/ubuntu $DISTRIB_CODENAME testing' > /etc/apt/sources.list.d/biorob-tuleu.list"
+  sudo -s "echo 'deb http://www.cyberbotics.com/debian/ binary-i386/'   >  /etc/apt/sources.list.d/cyberbotics.list"
+  sudo -s "echo 'deb http://www.cyberbotics.com/debian/ binary-amd64/'  >> /etc/apt/sources.list.d/cyberbotics.list"
+  wget -O - http://biorob2.epfl.ch/users/tuleu/ubuntu/gpg.key | sudo apt-key add -
+  wget -O - https://webdav.cor-lab.de/server_keys/packages.cor-lab.de_server_key.txt | sudo apt-key add -
+  wget -O - http://www.cyberbotics.com/Cyberbotics.asc | sudo apt-key add -
 
-   oncilla-sim
 
-.. note::
+Then you can install the packages needed for the simulator::
 
-   More information can be found `here
-   <https://support.cor-lab.org/projects/ciserver/wiki/RepositoryUsage>`_.
+  sudo aptitude update
+  sudo aptitude install oncilla-sim liboncilla-dev liboncilla-webots-dev webots
 
-From Source
------------
 
-Installation from source requires `cmake`_ and `rsb`_.
-
-#. The whole source tree of |project| can be obtained via::
-   
-     https://redmine.amarsi-project.eu/git/oncillasim.git
-
-   .. note::
-
-      In the following commands, :samp:`{prefix}` specifies the target
-      directory of the installation.
-
-#. Build and install |project| Library
-
-   .. code-block:: sh
-
-	  mkdir -p build
-      cd build
-      cmake -DCMAKE_INSTALL_PREFIX=$prefix ..
-      make
-      make install
-
-.. _`ubuntu manual`:
-	http://wiki.ubuntuusers.de/sources.list
+Now you are ready to use :ref:`oncilla-sim-wizard <wizard>` utility to
+launch the simulator.