diff --git a/History.txt b/History.txt
index b315c56c..19c0f5a9 100644
--- a/History.txt
+++ b/History.txt
@@ -4,6 +4,7 @@
     * Expand source to full path so includes work anywhere (#101)
     * Fix highlighting on Ruby 1.9 (#65)
     * Fix extension munging when pretty permalinks are enabled (#64)
+    * Stop sorting categories (#33)
 
 == 0.5.7 / 2010-01-12
   * Minor Enhancements
diff --git a/features/post_data.feature b/features/post_data.feature
index 1751f3f4..36fe9382 100644
--- a/features/post_data.feature
+++ b/features/post_data.feature
@@ -82,17 +82,17 @@ Feature: Post data
     And I should see "Post tags: twist" in "_site/2009/05/18/star-wars.html"
 
   Scenario: Use post.categories variable when categories are in folders
-    Given I have a movies directory
-    And I have a movies/scifi directory
-    And I have a movies/scifi/_posts directory
+    Given I have a scifi directory
+    And I have a scifi/movies directory
+    And I have a scifi/movies/_posts directory
     And I have a _layouts directory
-    And I have the following post in "movies/scifi":
+    And I have the following post in "scifi/movies":
       | title     | date      | layout | content                 |
       | Star Wars | 3/27/2009 | simple | Luke, I am your father. |
     And I have a simple layout that contains "Post categories: {{ page.categories | array_to_sentence_string }}"
     When I run jekyll
     Then the _site directory should exist
-    And I should see "Post categories: movies and scifi" in "_site/movies/scifi/2009/03/27/star-wars.html"
+    And I should see "Post categories: scifi and movies" in "_site/scifi/movies/2009/03/27/star-wars.html"
 
   Scenario: Use post.categories variable when category is in YAML
     Given I have a _posts directory
@@ -110,11 +110,11 @@ Feature: Post data
     And I have a _layouts directory
     And I have the following post:
       | title     | date      | layout | categories          | content                 |
-      | Star Wars | 3/27/2009 | simple | ['movies', 'scifi'] | Luke, I am your father. |
+      | Star Wars | 3/27/2009 | simple | ['scifi', 'movies'] | Luke, I am your father. |
     And I have a simple layout that contains "Post categories: {{ page.categories | array_to_sentence_string }}"
     When I run jekyll
     Then the _site directory should exist
-    And I should see "Post categories: movies and scifi" in "_site/movies/scifi/2009/03/27/star-wars.html"
+    And I should see "Post categories: scifi and movies" in "_site/scifi/movies/2009/03/27/star-wars.html"
 
   Scenario: Disable a post from being published
     Given I have a _posts directory
diff --git a/lib/jekyll/post.rb b/lib/jekyll/post.rb
index d711b67d..1e7238b4 100644
--- a/lib/jekyll/post.rb
+++ b/lib/jekyll/post.rb
@@ -124,7 +124,7 @@ module Jekyll
         "month"      => date.strftime("%m"),
         "day"        => date.strftime("%d"),
         "title"      => CGI.escape(slug),
-        "categories" => categories.sort.join('/')
+        "categories" => categories.join('/')
       }.inject(template) { |result, token|
         result.gsub(/:#{token.first}/, token.last)
       }.gsub(/\/\//, "/")
diff --git a/test/test_post.rb b/test/test_post.rb
index 05f17e40..f57f530d 100644
--- a/test/test_post.rb
+++ b/test/test_post.rb
@@ -131,7 +131,7 @@ class TestPost < Test::Unit::TestCase
 
           should "process the url correctly" do
             assert_equal "/:categories/:year/:month/:day/:title.html", @post.template
-            assert_equal "/beer/food/2008/10/19/foo-bar.html", @post.url
+            assert_equal "/food/beer/2008/10/19/foo-bar.html", @post.url
           end
         end