diff --git a/bootstrap.css b/bootstrap.css
index 7eec0a7604..a6ef275701 100644
--- a/bootstrap.css
+++ b/bootstrap.css
@@ -6,7 +6,7 @@
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Designed and built with all the love in the world @twitter by @mdo and @fat.
- * Date: Mon Oct 10 19:37:09 PDT 2011
+ * Date: Tue Oct 11 21:49:21 PDT 2011
  */
 /* Reset.less
  * Props to Eric Meyer (meyerweb.com) for his CSS reset file. We're using an adapted version here	that cuts out some of the reset HTML elements we will never need here (i.e., dfn, samp, etc).
@@ -1706,6 +1706,9 @@ a.menu:after, .dropdown-toggle:after {
   text-shadow: 0 1px 1px rgba(0, 0, 0, 0.25);
   background-color: #0069d6;
 }
+.pills-vertical > li {
+  float: none;
+}
 .tab-content, .pill-content {
   clear: both;
 }
diff --git a/bootstrap.min.css b/bootstrap.min.css
index 2961b6eab4..f6169a793c 100644
--- a/bootstrap.min.css
+++ b/bootstrap.min.css
@@ -273,6 +273,7 @@ a.menu:after,.dropdown-toggle:after{width:0;height:0;display:inline-block;conten
 .tabs li.open a.menu:after,.tabs .dropdown.open .dropdown-toggle:after{border-top-color:#555;}
 .pills a{margin:5px 3px 5px 0;padding:0 15px;line-height:30px;text-shadow:0 1px 1px #ffffff;-webkit-border-radius:15px;-moz-border-radius:15px;border-radius:15px;}.pills a:hover{color:#ffffff;text-decoration:none;text-shadow:0 1px 1px rgba(0, 0, 0, 0.25);background-color:#00438a;}
 .pills .active a{color:#ffffff;text-shadow:0 1px 1px rgba(0, 0, 0, 0.25);background-color:#0069d6;}
+.pills-vertical>li{float:none;}
 .tab-content,.pill-content{clear:both;}
 .tab-content>*,.pill-content>*{display:none;}
 .tab-content>.active,.pill-content>.active{display:block;}
diff --git a/docs/index.html b/docs/index.html
index a83b75e629..dd59e877f2 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1447,7 +1447,7 @@
       <p>Great for sub-sections of content like our account settings pages and user timelines for toggling between pages of like content. Available in tabbed or pill styles.</p>
     </div>
     <div class="span12">
-      <h3>Basic tab example</h3>
+      <h3>Basic tabs example</h3>
       <ul class="tabs">
         <li class="active"><a href="#">Home</a></li>
         <li><a href="#">Profile</a></li>
@@ -1473,7 +1473,7 @@
   &lt;li&gt;&lt;a href="#"&gt;Contact&lt;/a&gt;&lt;/li&gt;
 &lt;/ul&gt;
 </pre>
-      <h3>Alternate styles</h3>
+      <h3>Alternate tabs</h3>
       <p>You can also use tabs that are stacked on either side of an element, or on the bottom.</p>
       <ul class="tabs tabs-left">
         <li class="active"><a href="#">Active link</a></li>
@@ -1512,9 +1512,9 @@
   &lt;li&gt;&lt;a href="#"&gt;Contact&lt;/a&gt;&lt;/li&gt;
 &lt;/ul&gt;
 </pre>
-      <h3>Alternate styles</h3>
+      <h3>Vertical pill nav</h3>
       <p>With a pill-style nav, you can also stack the list items to have a simple sidebar. We don't offer left or right aligned versions here because that's easy enough to customize based on your own needs</p>
-      <ul class="pills pills-vertical">
+      <ul class="pills pills-vertical span4">
         <li class="active"><a href="#">Home</a></li>
         <li><a href="#">Profile</a></li>
         <li><a href="#">Messages</a></li>
diff --git a/lib/patterns.less b/lib/patterns.less
index bc70f0bf33..e9f9ca72fb 100644
--- a/lib/patterns.less
+++ b/lib/patterns.less
@@ -412,6 +412,13 @@ a.menu:after,
     background-color: @linkColor;
   }
 }
+// Stacked pills
+.pills-vertical {
+  > li {
+    float: none;
+  }
+}
+
 
 // For js-enabled tabbed areas
 .tab-content,