--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README	Wed Sep 12 17:10:26 2012 -0400
@@ -0,0 +1,13 @@
+Source code for the executables needed by these tools can be found in
+the genome_diversity directory.
+
+Additionally, you'll need the following python modules:
+    matplotlib (we used version 1.1.0) http://pypi.python.org/packages/source/m/matplotlib/
+    mechanize  (we used version 0.2.5) http://pypi.python.org/packages/source/m/mechanize/
+    networkx   (we used version 1.6)   http://pypi.python.org/packages/source/n/networkx/
+
+And the following software:
+    ADMIXTURE  (we used version 1.22)  http://www.genetics.ucla.edu/software/admixture/
+    EIGENSOFT  (we used version 3.0)   http://genepath.med.harvard.edu/~reich/Software.htm
+    PHAST      (we used version 1.2.1) http://compgen.bscb.cornell.edu/phast/
+    QuickTree  (we used version 1.1)   http://www.sanger.ac.uk/resources/software/quicktree/