www: update the "Follow what's going on" section too

Includes some style tweaks and removes the tautological observation that "Clang
is still under heavy development" -- it hopefully always will be.

llvm-svn: 199401
diff --git a/clang/www/get_involved.html b/clang/www/get_involved.html
index 9ed2d47..5d16db9 100644
--- a/clang/www/get_involved.html
+++ b/clang/www/get_involved.html
@@ -54,7 +54,13 @@
 list</a>.  All of these lists have archives, so you can browse through previous
 discussions or follow the list development on the web if you prefer.</p>
 
-<p>If you're looking for something to work on, check out our <a href="OpenProjects.html">Open Projects</a> page or go look through the <a href="http://llvm.org/bugs/">Bugzilla bug database</a>.</p>
+<p>You can also follow the <a href="http://planet.clang.org/">Planet Clang</a>
+community news feed which offers a window into the world, work and lives of
+Clang developers, contributors and the standards they implement.</p>
+
+<p>If you're looking for something to work on, check out our <a
+href="OpenProjects.html">Open Projects</a> page or look through the <a
+href="http://llvm.org/bugs/">Bugzilla bug database</a>.</p>
 
 <h2 id="criteria">Contributing Extensions to Clang</h2>
 
diff --git a/clang/www/index.html b/clang/www/index.html
index 23d82e3..2d3ca8f 100644
--- a/clang/www/index.html
+++ b/clang/www/index.html
@@ -40,7 +40,7 @@
   <ul>
   <li>Modular library based architecture</li>
   <li>Support diverse clients (refactoring, static analysis, code generation,
-   etc)</li>
+   etc.)</li>
   <li>Allow tight integration with IDEs</li>
   <li>Use the LLVM 'BSD' License</li>
   </ul>
@@ -65,7 +65,7 @@
   <h2>Why?</h2>
   <!--=====================================================================-->
   
-  <p>The development of a new front-end was started out of a need -- a need
+  <p>Development of the new front-end was started out of a need
      for a compiler that allows better diagnostics, better integration with
      IDEs, a license that is compatible with commercial products, and a
      nimble compiler that is easy to develop and maintain.  All of these were
@@ -89,7 +89,7 @@
   <h2>Current Status</h2>
   <!--=====================================================================-->
   
-  <p>Clang is still under heavy development.  Clang is considered to
+  <p>Clang is considered to
    be a production quality C, Objective-C, C++ and Objective-C++ compiler when 
    targeting X86-32, X86-64, and ARM (other targets may have caveats, but are 
    usually easy to fix).  If you are looking for source analysis or