diff --git a/src/compatibility/android-cts-manual.pdf b/src/compatibility/android-cts-manual.pdf
index bf8b5ed..2c77b5c 100644
--- a/src/compatibility/android-cts-manual.pdf
+++ b/src/compatibility/android-cts-manual.pdf
Binary files differ
diff --git a/src/compatibility/contact-us.jd b/src/compatibility/contact-us.jd
index 1718956..585c2a8 100644
--- a/src/compatibility/contact-us.jd
+++ b/src/compatibility/contact-us.jd
@@ -16,25 +16,35 @@
     See the License for the specific language governing permissions and    
     limitations under the License.   
 -->
+<p>Thanks for your interest in Android compatibility! This page describes the
+contact methods for inquiries regarding the Android compatibility program,
+including the Compatibility Definition Document (CDD) and Compatibility Test
+Suite (CTS). See the <a href="{@docRoot}community/index.html">Community</a>
+page for communication channels regarding other topics.</p>
 
-<p>Thanks for your interest in Android compatibility!</p>
-<p>If you have questions about Android compatibility that aren't covered in
-this site, you can reach us in one of a few different ways. To get the most
-out of any of these options, please first read "Getting the Most from Our
-Lists" on the <a href="{@docRoot}community/index.html">Community page</a></p>
-<h2 id="for-android-compatibility-definition-and-compatibility-test-suite-technical-questions">For Android Compatibility Definition and Compatibility Test Suite Technical Questions</h2>
-<p>If you have questions about Android compatibility that aren't covered in this site, you can reach
-us in one of a few different ways. To get the most out of any of these options, please first read "Getting the Most from Our
-Lists" on the <a href="{@docRoot}community/index.html">Community page</a>. If you have specific issues with the Compatibility Test Suite or the Compatibility Definition
-<a href="https://groups.google.com/forum/?fromgroups#!forum/android-compatibility">android-compatibility list.</a> is the discussion forum for you.</p>
+<h2
+id="for-android-compatibility-definition-and-compatibility-test-suite-technical-questions">For
+CDD and CTS technical questions</h2>
+<p>If you have technical questions about Android compatibility that aren't covered in
+this site, you can seek help from your peers on the <a
+href="https://groups.google.com/forum/?fromgroups#!forum/android-compatibility">android-compatibility</a>
+list.</p>
+
 <ul>
-<li>Subscribe using Google Groups: <a href="https://groups.google.com/forum/?fromgroups#!forum/android-compatibility">android-compatibility</a></li>
-<li>Subscribe via email: <a href="mailto:android-compatibility+subscribe@googlegroups.com">android-compatibility</a></li>
+<li>Subscribe using Google Groups: <a
+href="https://groups.google.com/forum/?fromgroups#!forum/android-compatibility">android-compatibility</a></li>
+<li>Subscribe via email: <a
+href="mailto:android-compatibility+subscribe@googlegroups.com">android-compatibility</a></li>
 </ul>
-<p>Note that if you're a user looking for help with your Android device, this page probably isn't for you;
-you should contact your carrier or manufacturer for help with your Android device.</p>
-<h2 id="for-business-inquiries">For Business Inquiries</h2>
+
+<p>To make best use of this list, please first read <em>Getting the Most from
+Our Lists</em> on the <a href="{@docRoot}community/index.html">Community</a>
+page. Users looking for help with Android devices should contact their carrier
+or manufacturer for help.</p>
+
+<h2 id="for-business-inquiries">For business inquiries</h2>
 <p>Finally, business inquiries about the compatibility program, including
-requests to use branding elements and so on, can be sent to the address <a href="mailto:android-partnerships@google.com">android-partnerships@google.com</a>. Like
-the CTS address, this address is for specific, private inquiries; general
-questions will be directed back to the android-compatibility list.</p>
+requests to use branding elements and similar, can be sent to the address <a
+href="mailto:android-partnerships@google.com">android-partnerships@google.com</a>.
+This address is for specific, private inquiries; general questions will be
+directed back to the android-compatibility list.</p>
diff --git a/src/compatibility/cts-intro.jd b/src/compatibility/cts-intro.jd
index a627eb2..2813aef 100644
--- a/src/compatibility/cts-intro.jd
+++ b/src/compatibility/cts-intro.jd
@@ -47,7 +47,7 @@
 <p>For CTS versions 2.1 R2 through 4.2 R4, set up your device (or emulator) to run the accessibility tests:</p>
 <ol>
 <li>
-<p>adb install -r android-cts/repository/testcases/CtsDelegatingAccessibilityService.apk</p>
+<code>adb install -r android-cts/repository/testcases/CtsDelegatingAccessibilityService.apk</code>
 </li>
 <li>
 <p>On the device, enable Settings &gt; Accessibility &gt; Accessibility &gt; Delegating Accessibility Service</p>
@@ -58,11 +58,12 @@
 <p>For CTS 2.3 R4 and beyond, set up your device to run the device administration tests:</p>
 <ol>
 <li>
-<p>adb install -r android-cts/repository/testcases/CtsDeviceAdmin.apk</p>
+<code>adb install -r android-cts/repository/testcases/CtsDeviceAdmin.apk</code>
 </li>
 <li>
-<p>On the device, enable the two android.deviceadmin.cts.CtsDeviceAdminReceiver* device administrators under Settings &gt; Location &amp; security &gt; Select device administrators</p>
-<p><strong>Note</strong>: Make sure the android.deviceadmin.cts.CtsDeviceAdminDeactivatedReceiver
+<p>On the device, enable the two <code>android.deviceadmin.cts.CtsDeviceAdminReceiver*</code> device
+administrators under Settings &gt; Location &amp; security &gt; Select device administrators</p>
+<p><strong>Note</strong>: Make sure the <code>android.deviceadmin.cts.CtsDeviceAdminDeactivatedReceiver</code>
 stays disabled in the same menu.</p>
 </li>
 </ol>
@@ -74,7 +75,9 @@
 <p>Unzip the CTS Media zip file.</p>
 </li>
 <li>
-<p>Run copy_media.sh [720x480|1280x720|1920x1080|all] [-s serial]. If no resolution is specified, the default maximum resolution of 480x360 is assumed.</p>
+<p>Run the following command. If no resolution is specified, the default maximum resolution of
+480x360 is assumed:</p>
+<code>copy_media.sh [720x480|1280x720|1920x1080|all] [-s serial]</code>
 </li>
 </ol>
 </li>
@@ -82,7 +85,7 @@
 <p>Launch the CTS. The CTS test harness loads the test plan onto the attached devices. For each test in the test harness:</p>
 <ul>
 <li>
-<p>The test harness pushes a .apk file to each device, executes the test through instrumentation, and records test results.</p>
+<p>The test harness pushes an .apk file to each device, executes the test through instrumentation, and records test results.</p>
 </li>
 <li>
 <p>The test harness removes the .apk file from each device.</p>
@@ -90,7 +93,8 @@
 </ul>
 </li>
 <li>
-<p>Once all the tests are executed, you can view the test results in your browser and use the results to adjust your design. You can continue to run the CTS throughout your development process.</p>
+<p>Once all the tests are executed, view the test results in your browser and
+use them to adjust your design. You can continue to run the CTS throughout your development process.</p>
 </li>
 </ol>
 <h2 id="types-of-test-cases">Types of test cases</h2>
@@ -103,7 +107,8 @@
 <p><em>Functional tests</em> test a combination of APIs together in a higher-level use-case.</p>
 </li>
 <li>
-<p><em>Reference application tests</em> instrument a complete sample application to exercise a full set of APIs and Android runtime services</p>
+<p><em>Reference application tests</em> instrument a complete sample application
+to exercise a full set of APIs and Android runtime services.</p>
 </li>
 </ul>
 <p>Future versions of the CTS will include the following types of test cases:</p>
@@ -135,7 +140,7 @@
 </tr>
 <tr>
 <td>Dalvik VM Tests</td>
-<td>The tests focus on testing the Dalvik VM</td>
+<td>The tests focus on testing the Dalvik VM.</td>
 </tr>
 <tr>
 <td>Platform Data Model</td>
diff --git a/src/compatibility/index.jd b/src/compatibility/index.jd
index cd679c6..60c2951 100644
--- a/src/compatibility/index.jd
+++ b/src/compatibility/index.jd
@@ -18,7 +18,7 @@
 -->
 
 <p>Android's purpose is to establish an open platform for developers to build innovative apps.
-The Android Compatibility program defines the technical details of Android platform and provides
+The Android Compatibility program defines the technical details of the Android platform and provides
 tools used by OEMs to ensure that developers' apps run on a variety of devices. The Android SDK
 provides built-in tools that developers use to clearly state the device features their apps
 require. And Google Play shows apps only to those devices that can properly run them.
@@ -29,10 +29,10 @@
 <p>A mobile phone is a highly personal, always-on, always-present gateway to
 the Internet. We haven't met a user yet who didn't want to customize it by
 extending its functionality. That's why Android was designed as a robust
-platform for running after-market applications.</p>
+platform for running aftermarket applications.</p>
 <h3 id="developers-outnumber-us-all">Developers outnumber us all.</h3>
 <p>No device manufacturer can hope to write all the software that a person could
-conceivably need. We need third-party developers to write the apps users want,
+conceivably need. We need third-party developers to write the apps users want;
 so the Android Open Source Project aims to make it as easy and open as
 possible for developers to build apps.</p>
 <h3 id="everyone-needs-a-common-ecosystem">Everyone needs a common ecosystem.</h3>
@@ -48,22 +48,25 @@
 <p>Building a compatible device is a three-step process:</p>
 <ol>
 <li>
-<p><em>Obtain the Android software source code</em>.
-    This is <a href="{@docRoot}source/index.html">the source code for the Android platform</a>, that you port to your hardware.</p>
+<p><em>Obtain the <a href="{@docRoot}source/index.html">Android software source
+code</a></em>.
+    This is the source code for the Android platform that you port to your hardware.</p>
 </li>
 <li>
-<p><em>Comply with Android Compatibility Definition Document (CDD)</em>.
+<p><em>Comply with the <a href="{@docRoot}compatibility/android-cdd.pdf">Android
+Compatibility Definition Document (CDD)</a></em>.
     The CDD enumerates the software and hardware requirements of a compatible Android device.</p>
 </li>
 <li>
-<p><em>Pass the Compatibility Test Suite (CTS)</em>.
-    You can use the CTS (included in the Android source code) as an ongoing aid to compatibility during the development process.</p>
+<p><em>Pass the <a href="{@docRoot}compatibility/cts-intro.html">Compatibility
+Test Suite (CTS)</a></em>.
+    Use the CTS as an ongoing aid to compatibility during the development process.</p>
 </li>
 </ol>
 
-<h2 id="joining-the-ecosystem">Joining the Ecosystem</h2>
+<h2 id="joining-the-ecosystem">Joining the ecosystem</h2>
 <p>Once you've built a compatible device, you may wish to include Google
 Play to provide your users access to the third-party app ecosystem.
 Unfortunately, for a variety of legal and business reasons, we aren't able to
 automatically license Google Play to all compatible devices. To inquire
-about access about Google Play, you can <a href="contact-us.html">contact us</a>.</p>
+about access to Google Play, you can <a href="contact-us.html">contact us</a>.</p>
diff --git a/src/compatibility/overview.jd b/src/compatibility/overview.jd
index 62c2083..ac0fb9f 100644
--- a/src/compatibility/overview.jd
+++ b/src/compatibility/overview.jd
@@ -46,8 +46,8 @@
 any other device that is compatible with the same Android platform version.
 Android devices will differ in hardware and software capabilities, so the
 compatibility program also provides the tools needed for distribution systems
-such as Google Play to implement appropriate filtering. This means that
-users can only see applications which they can actually run.</p>
+such as Google Play to implement appropriate filtering. This means
+users see only the applications they can actually run.</p>
 </li>
 <li>
 <p><em>Enable device manufacturers to differentiate while being
@@ -60,9 +60,9 @@
 <li>
 <p><em>Minimize costs and overhead associated with compatibility.</em>
     Ensuring compatibility should be easy and inexpensive to
-device manufacturers. The testing tool (CTS) is free, open source, and
+device manufacturers. The testing tool is free, open source, and
 available for <a href="downloads.html">download</a>. 
-CTS is designed to be used for continuous self-testing
+It is designed to be used for continuous self-testing
 during the device development process to eliminate the cost of changing your
 workflow or sending your device to a third party for testing. Meanwhile, there
 are no required certifications, and thus no corresponding costs and
@@ -72,35 +72,34 @@
 <p>The Android compatibility program consists of three key components:</p>
 <ul>
 <li>The source code to the Android software stack</li>
-<li>The Compatilbility Definition Document, representing the "policy" aspect of compatibility</li>
-<li>The Compatilbility Test Suite, representing the "mechanism" of compatibility</li>
+<li>The Compatilbility Definition Document (CDD), representing the "policy" aspect of compatibility</li>
+<li>The Compatilbility Test Suite (CTS), representing the "mechanism" of compatibility</li>
 </ul>
 <p>Just as each version of the Android platform exists in a separate branch in
 the source code tree, there is a separate CTS and CDD for each version as
 well. The CDD, CTS, and source code are -- along with your hardware and your
 software customizations -- everything you need to create a compatible device.</p>
-<h1 id="compatibility-definition-document-cdd">Compatibility Definition Document (CDD)</h1>
-<p>For each release of the Android platform, a detailed Compatibility
-Definition Document (CDD) will be provided. The CDD represents the "policy"
+<h1 id="compatibility-definition-document-cdd">Compatibility Definition Document</h1>
+<p>For each release of the Android platform, a detailed CDD will be provided. The CDD represents the "policy"
 aspect of Android compatibility.</p>
 <p>No test suite, including CTS, can truly be comprehensive. For instance, the
 CTS includes a test that checks for the presence and correct behavior of
 OpenGL graphics APIs, but no software test can verify that the graphics
 actually appear correctly on the screen. More generally, it's impossible to
 test the presence of hardware features such as keyboards, display density,
-WiFi, and Bluetooth.</p>
+Wi-Fi, and Bluetooth.</p>
 <p>The CDD's role is to codify and clarify specific requirements, and
 eliminate ambiguity.  The CDD does not attempt to be comprehensive. Since
 Android is a single corpus of open-source code, the code itself is the
 comprehensive "specification" of the platform and its APIs. The CDD acts as a
-"hub", referencing other content (such as SDK API documentation) that provides
+"hub" referencing other content (such as SDK API documentation) that provides
 a framework in which the Android source code may be used so that the end
 result is a compatible system.</p>
 <p>If you want to build a device compatible with a given Android version,
 start by checking out the source code for that version, and then read the
 corresponding CDD and stay within its guidelines. For additional details,
 simply examine <a href="/compatibility/android-cdd.pdf">the latest CDD</a>.</p>
-<h1 id="compatibility-test-suite-cts">Compatibility Test Suite (CTS)</h1>
+<h1 id="compatibility-test-suite-cts">Compatibility Test Suite</h1>
 <p>The CTS is a free, commercial-grade test suite, available for
 <a href="downloads.html">download</a>.
 The CTS represents the "mechanism" of compatibility.</p>
@@ -112,7 +111,7 @@
 development process.</p>
 <h1 id="compatibility-test-suite-verifier-cts-verifier">Compatibility Test Suite Verifier (CTS Verifier)</h1>
 <p>The Compatibility Test Suite Verifier (CTS Verifier) is a supplement to the
-Compatibility Test Suite (CTS), available for <a href="downloads.html">download</a>.
+CTS available for <a href="downloads.html">download</a>.
 CTS Verifier provides tests for APIs and functions that cannot be tested on a
 stationary device without manual input (e.g. audio quality, accelerometer, etc).</p>
 <p>For details on the CTS, consult the <a href="cts-intro.html">CTS introduction</a>.</p>
diff --git a/src/source/submit-patches.jd b/src/source/submit-patches.jd
index 5ab7ccd..994087d 100644
--- a/src/source/submit-patches.jd
+++ b/src/source/submit-patches.jd
@@ -191,7 +191,7 @@
 <code>external/llvm</code>) should be made upstream at
 <a href="http://llvm.org/">llvm.org/</a>.</p>
 
-<h2 id="mksh">
+<h2 id="mksh">mksh</h2>
 <p>All changes to the MirBSD Korn Shell project at <code>external/mksh</code> should be made upstream
 either by sending an email to miros-mksh on the mirbsd.o®g domain (no subscription
 required to submit there) or (optionally) at <a href="https://launchpad.net/mksh">Launchpad</a>.