diff -r 6c20788653a8 -r 6cdbdffa2e2e scripts/dtrx
--- a/scripts/dtrx	Sun Oct 19 22:42:20 2008 -0400
+++ b/scripts/dtrx	Sun Oct 19 22:47:59 2008 -0400
@@ -35,7 +35,10 @@
 import textwrap
 import traceback
 
-from sets import Set as set
+try:
+    set
+except NameError:
+    from sets import Set as set
 
 VERSION = "6.3"
 VERSION_BANNER = """dtrx version %s