diff --git a/modules/doc/install.rst b/modules/doc/install.rst
index 550b7d0edfa068a3ba6c0c033980ce223a9d985f..fb6b641009a9d43e9ff17af74f16bf86e01a89ac 100644
--- a/modules/doc/install.rst
+++ b/modules/doc/install.rst
@@ -1,7 +1,7 @@
-Installing OpenStructure
+Installing OpenStructure From Source
 ================================================================================
 
-This document describes how to install OpenStructure from source. If you are not planning to develop code for OpenStructure, you might be better off with one of the binaries available for download.
+This document describes how to install OpenStructure from source. If you are mainly insterested in using OpenStructure and are not planning to modify the code of OpenStructure itself, please use one of the binaries `available for download <http://openstructure.org/download/>`_.
 
 Installing the Dependencies
 --------------------------------------------------------------------------------
diff --git a/modules/doc/intro-01.rst b/modules/doc/intro-01.rst
index 2b0f969e77a0936840e864a48e5c50be17366bdc..da448f8c3e05e5c03572377bf31e52af81df0c84 100644
--- a/modules/doc/intro-01.rst
+++ b/modules/doc/intro-01.rst
@@ -7,7 +7,7 @@ Loading and inspecting a protein structure
 --------------------------------------------------------------------------------
 
 The code to load and save structures is not directly part of the mol module, but rather lives in a module dedicated to input and output of any kind of data: The 
-:mod:`~ost.io` module. We will be using functions if this module to load 
+:mod:`~ost.io` module. We will be using functions of this module to load 
 structures. 
 
 One of the most commonly used file formats for macromolecular structures are PDB 
diff --git a/modules/index.rst b/modules/index.rst
index 5a2146becb744215ea2f48e77050414577107dce..775940a5971c58a7c45bb78eb0960b4ddfd37bb5 100644
--- a/modules/index.rst
+++ b/modules/index.rst
@@ -24,7 +24,7 @@ OpenStructure documentation
 For Starters
 --------------------------------------------------------------------------------
 
-**Installation**: :doc:`install`
+**Installation**: `install from binary <http://www.openstructure.org/download/>`_ | :doc:`install from source <install>`
 
 **Tutorial Style**: :doc:`introduction <intro>` | :doc:`molecules intro <intro-01>` | :doc:`images intro <intro-02>` | :doc:`graphics intro <intro-03>`
 
@@ -43,7 +43,7 @@ Molecules
 
 
 
-Images
+Density Maps and Images
 --------------------------------------------------------------------------------
 
 **Overview**: :doc:`images intro <intro-02>` | :doc:`img module <img/base/img>` | :doc:`img.alg module <img/alg/alg>`