diff --git a/README.md b/README.md
index 755d535..688021b 100644
--- a/README.md
+++ b/README.md
@@ -1,56 +1,52 @@
 cluster_roi
 ===========
 
-#### pyClusterROI_test.py
-# Copyright (C) 2010 R. Cameron Craddock (cameron.craddock@gmail.com)
-#
-# This script is a part of the pyClusterROI python toolbox for the spatially
-# constrained clustering of fMRI data. It is a demonstration of how to use the
-# toolbox and a regression test to make sure that the toolbox code works.
-#
-# For more information refer to:
-#
-# Craddock, R. C.; James, G. A.; Holtzheimer, P. E.; Hu, X. P. & Mayberg, H. S.
-# A whole brain fMRI atlas generated via spatially constrained spectral
-# clustering Human Brain Mapping, 2012, 33, 1914-1928 doi: 10.1002/hbm.21333.
-#
-# ARTICLE{Craddock2012,
-#   author = {Craddock, R C and James, G A and Holtzheimer, P E and Hu, X P and
-#   Mayberg, H S},
-#   title = {{A whole brain fMRI atlas generated via spatially constrained
-#   spectral clustering}},
-#   journal = {Human Brain Mapping},
-#   year = {2012},
-#   volume = {33},
-#   pages = {1914--1928},
-#   number = {8},
-#   address = {Department of Neuroscience, Baylor College of Medicine, Houston,
-#       TX, United States},
-#   pmid = {21769991},
-# } 
-#
-# Documentation, updated source code and other information can be found at the
-# NITRC web page: http://www.nitrc.org/projects/cluster_roi/ and on github at
-# https://github.com/ccraddock/cluster_roi
-#
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-# 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-####
-
-
-# this scripts requires NumPy (numpy.scipy.org), SciPy (www.scipy.org), and
-# NiBabel (http://niftilib.sourceforge.net/pynifti/) and the pyClusterROI
-# toolbox to be installed in a directory that is accessible through PythonPath
+ pyClusterROI_test.py
+ Copyright (C) 2010 R. Cameron Craddock (cameron.craddock@gmail.com)
+
+ This script is a part of the pyClusterROI python toolbox for the spatially
+ constrained clustering of fMRI data. It is a demonstration of how to use the
+ toolbox and a regression test to make sure that the toolbox code works.
+
+ For more information refer to:
+
+ Craddock, R. C.; James, G. A.; Holtzheimer, P. E.; Hu, X. P. & Mayberg, H. S.
+ A whole brain fMRI atlas generated via spatially constrained spectral
+ clustering Human Brain Mapping, 2012, 33, 1914-1928 doi: 10.1002/hbm.21333.
+
+ ARTICLE{Craddock2012,
+   author = {Craddock, R C and James, G A and Holtzheimer, P E and Hu, X P and
+   Mayberg, H S},
+   title = {{A whole brain fMRI atlas generated via spatially constrained
+   spectral clustering}},
+   journal = {Human Brain Mapping},
+   year = {2012},
+   volume = {33},
+   pages = {1914--1928},
+   number = {8},
+   address = {Department of Neuroscience, Baylor College of Medicine, Houston,
+       TX, United States},
+   pmid = {21769991},
+ } 
+
+ Documentation, updated source code and other information can be found at the
+ NITRC web page: http://www.nitrc.org/projects/cluster_roi/ and on github at
+ https://github.com/ccraddock/cluster_roi
+
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+ 
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+ This library requires [NumPy](http://numpy.scipy.org), [SciPy](http://www.scipy.org), and [NiBabel](http://nipy.sourceforge.net/nibabel).
 
 Please refer to pyClusterROI_test.py for detailed instructions on how to use the code. This script can be executed using [test data.](https://www.nitrc.org/frs/downloadlink.php/3719)