diff -u -r1.1 -r1.2
--- README	5 Sep 2006 19:12:02 -0000	1.1
+++ README	3 May 2010 21:21:57 -0000	1.2
@@ -1,3 +1,22 @@

-Please see this URL for instructions on using LCDetectors.

+LCDetectors README
+------------------
+
+The following variables should be set to use this package.
+
+    GEOMCONVERTER=/path/to/GeomConverter/bin.jar
+ 
+    SLICBIN=/path/to/slic/script
+
+    DAWN=/path/to/dawn/exec
+
+    DAWNCUT=/path/to/dawncut/exec
+
+    EDITOR=emacs
+
+    JAVA=java
+
+Please see this URL for additional instructions on using LCDetectors.

 
 https://confluence.slac.stanford.edu/display/ilc/LCDetectors