diff --git a/lib/munger/data.rb b/lib/munger/data.rb
index 167e521..4ddf10f 100644
--- a/lib/munger/data.rb
+++ b/lib/munger/data.rb
@@ -1,4 +1,4 @@
-module Munger
+module Munger #:nodoc:
   
   # this class is a data munger
   #  it takes raw data (arrays of hashes, basically) 
diff --git a/lib/munger/item.rb b/lib/munger/item.rb
index 4b5b9a2..c6a96b7 100644
--- a/lib/munger/item.rb
+++ b/lib/munger/item.rb
@@ -1,4 +1,4 @@
-module Munger
+module Munger #:nodoc:
   
   class Item
     
diff --git a/lib/munger/render.rb b/lib/munger/render.rb
index 42deca8..ad666ef 100644
--- a/lib/munger/render.rb
+++ b/lib/munger/render.rb
@@ -1,6 +1,6 @@
 # Munger::Render.to_html(report)
   
-module Munger
+module Munger #:nodoc:
   module Render
         
     def self.to_html(report, options = {})
diff --git a/lib/munger/render/csv.rb b/lib/munger/render/csv.rb
index 48957ee..9c32700 100644
--- a/lib/munger/render/csv.rb
+++ b/lib/munger/render/csv.rb
@@ -1,6 +1,6 @@
-module Munger
-  module Render
-    class CSV
+module Munger #:nodoc:
+  module Render #:nodoc:
+    class CSV #:nodoc:
     
       attr_reader :report
       
diff --git a/lib/munger/render/html.rb b/lib/munger/render/html.rb
index c8b783f..65c9f28 100644
--- a/lib/munger/render/html.rb
+++ b/lib/munger/render/html.rb
@@ -5,8 +5,8 @@
   require 'builder'
 end
 
-module Munger
-  module Render
+module Munger #:nodoc:
+  module Render #:nodoc:
     class Html
     
       attr_reader :report, :classes
diff --git a/lib/munger/render/sortable_html.rb b/lib/munger/render/sortable_html.rb
index 5a5211f..36babbd 100644
--- a/lib/munger/render/sortable_html.rb
+++ b/lib/munger/render/sortable_html.rb
@@ -1,6 +1,6 @@
 require 'builder'
-module Munger
-  module Render
+module Munger #:nodoc:
+  module Render #:nodoc:
     # Render a table that lets the user sort the columns
     class SortableHtml
     
diff --git a/lib/munger/render/text.rb b/lib/munger/render/text.rb
index a734d4a..0b56246 100644
--- a/lib/munger/render/text.rb
+++ b/lib/munger/render/text.rb
@@ -1,5 +1,5 @@
-module Munger
-  module Render
+module Munger #:nodoc:
+  module Render #:nodoc:
     class Text
     
       attr_reader :report
diff --git a/lib/munger/report.rb b/lib/munger/report.rb
index 78004d0..f15f3c7 100644
--- a/lib/munger/report.rb
+++ b/lib/munger/report.rb
@@ -1,4 +1,4 @@
-module Munger
+module Munger #:nodoc:
   
   class Report