diff --git a/index.xhtml b/index.xhtml
index 4a2c504..178c2db 100644
--- a/index.xhtml
+++ b/index.xhtml
@@ -17,19 +17,19 @@
       produced by the
       Mullard SAA5050 series of Teletext Character Generators.  The
       SAA5050 is familiar to those of a certain age as the chip that
-      produced the <code>MODE 7</code> display on the BBC
-      Microcomputer.  It generates characters from a 5 × 9 pixel
-      matrix, smoothing diagonal lines to produce an interlaced 10 ×
-      18 matrix for each character.  Bedstead extends that algorithm to
-      continuity, converting a 5 × 9 pixel grid into an outline with
+      produced the <code>MODE 7</code> display on the BBC
+      Microcomputer.  It generates characters from a 5 × 9 pixel
+      matrix, smoothing diagonal lines to produce an interlaced 10 × 18
+      matrix for each character.  Bedstead extends that algorithm to
+      continuity, converting a 5 × 9 pixel grid into an outline with
       smooth diagonals.</p>
     <p>Bedstead includes all the character designs from the SAA5050
       and its various sister chips, including Cyrillic and Hebrew
       alphabets.  It also has a large number of custom-designed glyphs,
-      all of them of course based on the same 5 × 9 pixel grid.</p>
+      all of them of course based on the same 5 × 9 pixel grid.</p>
 
     <p class="image-sample">
-      <img alt="[ A sample of Bedstead’s characters ]" src="sample.png"/>
+      <img alt="[ A sample of Bedstead’s characters ]" src="sample.png"/>
     </p>
     <blockquote class="text-sample" style="text-align: center;">
       <div>
@@ -109,10 +109,10 @@
     <p>I believe that the original SAA5050 bitmap font is essentially
       in the public domain in the United Kingdom as a result of
       <a href="https://www.legislation.gov.uk/id/ukpga/1988/48/section/55"
-	 >Section 55 of the Copyright, Designs and Patents Act 1988</a>
+	 >Section 55 of the Copyright, Designs and Patents Act 1988</a>
       as applied by
       <a href="https://www.legislation.gov.uk/id/ukpga/1988/48/schedule/1/paragraph/14/5"
-	 >subparagraph 14(5) of Schedule 1</a>.  I’m not a lawyer, though,
+	 >subparagraph 14(5) of Schedule 1</a>.  I’m not a lawyer, though,
       so this may well be wrong.
     </p>
     
@@ -156,9 +156,9 @@
       </li>
       <li><a href="bedstead-10.bdf"><code>bedstead-10.bdf</code></a>,
 	<a href="bedstead-20.bdf"><code>bedstead-20.bdf</code></a> –
-	Bitmap versions at 10 and 20 pixels high.</li>
+	Bitmap versions at 10 and 20 pixels high.</li>
       <li><a href="bedstead-bold-20.bdf"><code>bedstead-bold-20.bdf</code></a>
-	– Bold bitmap version at 20 pixels high.</li>
+	– Bold bitmap version at 20 pixels high.</li>
       <li><a href="bedstead-10-df.png"><code>bedstead-10-df.png</code></a>,
 	<a href="bedstead-20-df.png"><code>bedstead-20-df.png</code></a>
 	– 10-pixel and 20-pixel tilesets for use with