@@ -110,7 +110,7 @@ <h3>Your First Program</h3>
         <p>In the editor, type the following:</p>
         <pre>
 <span style="color: #006699;">ellipse</span>(50, 50, 80, 80)
-        
+
 </pre>
 
         <p>This line of code means "draw an ellipse, with the
@@ -131,8 +131,7 @@ <h3>Your First Program</h3>
         turn red and complain about an error. If this happens, make
         sure that you've copied the example code exactly: the
         numbers should be contained within parentheses and have
-        commas between each of them, and the line should end with a
-        semicolon.</p>
+        commas between each of them.</p>
 
         <p>One of the most difficult things about getting started
         with programming is that you have to be very specific about
@@ -234,17 +233,17 @@ <h3>Save</h3>
         <p><img src="imgs/Menu-New.gif" width="60" height="60" alt=
         "New"></p><!-- commenting this out because Export Application is not yet supported?
         <h3>Share</h3>
-        
+
         <p>Another theme of Processing is sharing your work. The Export Application button on
 the toolbar:</p>
 
         <p><img src="imgs/Menu-Export.gif" width="60" height="60" alt="Export" /></p>
 
-        
-        <p>will bundle your code into an application for your choice of Mac, Windows, or Linux depending on which platform you are using. 
+
+        <p>will bundle your code into an application for your choice of Mac, Windows, or Linux depending on which platform you are using.
 This is an easy way to make self-contained, double-clickable versions of your projects.
         </p>
-        
+
         <p>You can also find Export Application under the File menu.</p> -->
 
         <h3>Examples and Reference</h3>
@@ -259,7 +258,7 @@ <h3>Examples and Reference</h3>
         in the PDE. The examples are grouped into categories based
         on their function, such as Form, Motion, and Image. Find an
         interesting topic in the list and try an example.</p>
-        <!-- this also appears to not exist in Python Mode 
+        <!-- this also appears to not exist in Python Mode
         <p>If you see a part of the program you're unfamiliar with that is colored
 orange (this means it's a part of Processing), select its name, and then
 click on "Find in Reference" from the Help menu. You can also right-click