--- a/scala/README	Mon Feb 25 15:12:48 2013 +0000
+++ b/scala/README	Mon Feb 25 23:57:25 2013 +0000
@@ -1,7 +1,7 @@
 
 The packages can be compiled with
 
-  scalac *.scala
+  scalac lib.scala turing.scala abacus.scala recs.scala comp1.scala
 
 If you get an error, it is advisable to clean 
 out the existing class-files
@@ -12,10 +12,15 @@
 After compilation, the examples can be run in
 the REPL as well as in scala. For example
 
+
+  scala ex.scala
+
+or
+
   scala -cp $PWD ex.scala
 
 
 The directory can be cleaned with
 
-  rm -rf *~ lib turing abacus comp1 
+  rm -rf *~ lib turing abacus comp1 recs