add lib integration entry; tweak 1 sentence

cookbook/cb-11-dom-event-listeners tip.md

@@ -9,7 +9,7 @@ permalink: dom-event-listeners-tip.html
 >
 > This entry shows how to attach DOM events not provided by React ([check here for more info](/react/docs/cookbook/events.html)). This is good for integrations with other libraries such as jQuery.
 
-This example displays the window width:
+Try to resize the window:
 
 ```js
 /** @jsx React.DOM */

cookbook/cb-11-dom-event-listeners.md

@@ -13,7 +13,7 @@ You want to listen to an event inside a component.
 >
 > This entry shows how to attach DOM events not provided by React ([check here for more info](/react/docs/cookbook/events.html)). This is good for integrations with other libraries such as jQuery.
 
-This example displays the window width:
+Try to resize the window:
 
 ```js
 /** @jsx React.DOM */

cookbook/cb-13-external-libraries-integration tip.md

@@ -0,0 +1,40 @@
+---
+id: external-libraries-integration-tip
+title: Integration with external libraries
+layout: docs
+permalink: external-libraries-integration-tip.html
+---
+
+Let's try jQuery.
+
+The general concept is simple: treat `componentDidMount` as jQuery's `ready` and tag your component with a `ref`. Then, call its `getDOMNode`. Notice that with `ref` (component scope), you don't need selectors anymore!
+
+```js
+/** @jsx React.DOM */
+
+var ToggleBox = React.createClass({
+  componentDidMount: function() {
+    $(this.refs.dialogueBox.getDOMNode()).hide().fadeIn(500);
+  },
+  render: function() {
+    return (
+      <div>
+        <button onClick={this.handleClick}>Toggle me!</button>
+        <div
+          ref="dialogueBox"
+          style={{border: '1px solid gray', width: 90, height: 90, padding: 10}}
+        >
+          Easy!
+        </div>
+      </div>
+    );
+  },
+  handleClick: function() {
+    $(this.refs.dialogueBox.getDOMNode()).stop().toggle(200);
+  }
+});
+
+React.renderComponent(<ToggleBox />, mountNode);
+```
+
+Use libraries like jQuery for things like animation and AJAX, but preferably, don't manipulate the DOM with it. There are mostly likely better way to achieve that if you're already using React.

cookbook/cb-13-external-libraries-integration.md

@@ -0,0 +1,43 @@
+---
+id: external-libraries-integration
+title: Integration with external libraries
+layout: docs
+permalink: external-libraries-integration.html
+---
+
+### Problem
+You want to incorporate React with jQuery for, say, its animation effects.
+
+### Solution
+The general concept is simple: treat `componentDidMount` as jQuery's `ready` and tag your component with a `ref`. Then, call its `getDOMNode`. Notice that with `ref` (component scope), you don't need selectors anymore!
+
+```js
+/** @jsx React.DOM */
+
+var ToggleBox = React.createClass({
+  componentDidMount: function() {
+    $(this.refs.dialogueBox.getDOMNode()).hide().fadeIn(500);
+  },
+  render: function() {
+    return (
+      <div>
+        <button onClick={this.handleClick}>Toggle me!</button>
+        <div
+          ref="dialogueBox"
+          style={{border: '1px solid gray', width: 90, height: 90, padding: 10}}
+        >
+          Easy!
+        </div>
+      </div>
+    );
+  },
+  handleClick: function() {
+    $(this.refs.dialogueBox.getDOMNode()).stop().toggle(200);
+  }
+});
+
+React.renderComponent(<ToggleBox />, mountNode);
+```
+
+### Discussion
+Use libraries like jQuery for things like animation and AJAX, but preferably, don't manipulate the DOM with it. There are mostly likely better way to achieve that if you're already using React.