update che

Signed-off-by: Christopher Guindon <chris.guindon@eclipse-foundation.org>
diff --git a/eclipse_newsletter/2020/march/content/en_3.php b/eclipse_newsletter/2020/march/content/en_3.php
index 050672f..7d9ff5f 100644
--- a/eclipse_newsletter/2020/march/content/en_3.php
+++ b/eclipse_newsletter/2020/march/content/en_3.php
@@ -22,14 +22,14 @@
   this month, the most common question I heard was &ldquo;This is really cool technology, but what
   do you use it for?&rdquo;
 </p>
-<p>At the time, there wasn&rsquo;t a lot of activity happening around cloud-based ideas.
-  There were even fewer activities around container-focused, cloud-based ideas. People were very
+<p>At the time, there wasn&rsquo;t a lot of activity happening around cloud-based developer tools such as integrated development environments (IDEs).
+  There were even fewer activities around container-focused, cloud-based IDEs. People were very
   interested in what was happening in Eclipse Che, but they weren&rsquo;t quite sure what to make of
   it.</p>
 <p>Fast-forward to March 2020 and the landscape has changed dramatically. People have a
-  much better understanding of cloud-based development and Docker containers. And they appreciate
+  much better understanding of cloud-based development and containers. And they appreciate
   how much faster and easier Eclipse Che makes it to develop enterprise applications that leverage
-  Kubernetes.</p>
+  containers and Kubernetes.</p>
 <p>With the speed and simplicity that Che enables, people have flocked to it. Today, a
   number of corporations and communities across the globe rely heavily on Eclipse Che to expand,
   enhance, and tailor their developer experiences. Leading technology providers, including IBM, CA
@@ -39,19 +39,19 @@
   still a few facts about this very versatile technology that surprise people.</p>
 <h2>1. You Can Use Che for Just About Anything</h2>
 <p>Instead of asking what you would use Che for, the question now is more along the lines
-  of &ldquo;what wouldn&rsquo;t you use it for?&rdquo; In addition to the expected uses cases around
-  helping developers get started and contribute to applications that will be deployed on a
-  Kubernetes platform, we&rsquo;re also seeing some really interesting and unexpected applications.</p>
-<p>Here are a couple of examples:</p>
+  of &ldquo;what wouldn&rsquo;t you use it for?&rdquo; In addition to the expected use cases — helping developers get
+  started and contribute to applications that will be deployed on a Kubernetes platform — we&rsquo;re also seeing some
+  really interesting and unexpected applications.</p>
 <ul>
   <li><strong>Mainframes. </strong>At least two major corporations are using the cutting-edge
     technology in Eclipse Che to make it easier for developers to contribute to their mainframes.
     While mainframes are very established technology, they&rsquo;re also arguably one of the most
     complex developer environments to set up. Newer developers typically don&rsquo;t have the
-    experience or expertise needed. Eclipse Che means they don&rsquo;t need it.</li>
+    experience or expertise needed, but they’re intrigued by the salaries COBOL developers can receive!
+    Eclipse Che gives them an easy on-ramp if they want to pursue that interest.</li>
 </ul>
-<p>Once you get past the novel idea of combining mainframes with new, technology-light
-  containers and Kubernetes, it makes perfect sense. But, it&rsquo;s certainly not a use case we
+<p>Once you get past the novel idea of combining mainframes with new technology like containers
+ and Kubernetes, it makes perfect sense. But, it&rsquo;s certainly not a use case we
   envisioned when we started Che.</p>
 <ul>
   <li><strong>IoT.</strong> Eclipse Che is also making it easier for developers to contribute to IoT
@@ -72,8 +72,8 @@
 <p>For example, data scientists don&rsquo;t need an IDE that looks like Visual Studio Code
   because they&rsquo;re not coders. They want to use their Jupyter Notebook or something like it.
   Other folks don&rsquo;t want to use a web-based editor. They prefer to take advantage of the Che
-  server and the workspaces it provisions directly from their desktop IDE. That&rsquo;s fully
-  supported too.</p>
+  server and the workspaces it provisions directly from their desktop IDE. That’s possible too.
+</p>
 <p>The point here is the conversation shouldn&rsquo;t be about the Che IDE. It should be
   about comparing Eclipse Che to other tools that provision workspaces in the background so
   developers don&rsquo;t have to. Today, there aren&rsquo;t many tools that provide this capability
@@ -102,10 +102,11 @@
   and corporations.</p>
 <p>Che is your typical Eclipse community that&rsquo;s always expanding and is very
   approachable. We have weekly community calls, and they now often include demos from our community
-  members. Some of these demos are very, very impressive, which shows we&rsquo;ve reached an
+  members. Some of these demos are very impressive, which shows we&rsquo;ve reached an
   exciting and interesting stage in the project&rsquo;s growth.</p>
-<h2>5. Che Has Come a Long Way Since It Was First Released</h2>
-<p>When Eclipse Che was first released, many people probably liked the functionality it
+<h2>5. The Che IDE Has Come a Long Way Since It Was First Released</h2>
+<p>Although the IDE isn’t the only part of Che you should care about, it’s where most people first interact with the project.
+  When Eclipse Che was first released, many people probably liked the functionality it
   provided, but were put off by the fact that it didn&rsquo;t look like the IDE they were already
   using. It likely seemed easier to stick with what they knew rather than go through a learning
   curve they didn&rsquo;t have time for.</p>
@@ -115,8 +116,8 @@
   virtually disappeared.</p>
 <p>In addition, in Che 7, we made key changes that mean production containers look the
   same in production as they do in development. Tooling and other required elements are wrapped
-  around the production container so it doesn&rsquo;t change when you move from development to
-  production. This is very important to ensure the validity of testing.</p>
+  around the production container, using container sidecars, so the application containers aren’t
+  changed when you move from development to production or vice-versa. This is very important to ensure the validity of testing.</p>
 <h2>Take Another Look at Che</h2>
 <p>If you haven&rsquo;t looked at Che in a while, it&rsquo;s definitely time to take
   another look and re-evaluate how it can help you take advantage of new opportunities and tackle