diff --git a/examples/arrays/arrays.go b/examples/arrays/arrays.go
index 54bff09..010a7e5 100644
--- a/examples/arrays/arrays.go
+++ b/examples/arrays/arrays.go
@@ -1,5 +1,7 @@
 // In Go, an _array_ is a numbered sequence of elements of a
-// specific length.
+// specific length. In typical Go code, [slices](slices) are
+// much more common; arrays are useful in some special
+// scenarios.
 
 package main
 
diff --git a/examples/arrays/arrays.hash b/examples/arrays/arrays.hash
index c04751e..8e1c671 100644
--- a/examples/arrays/arrays.hash
+++ b/examples/arrays/arrays.hash
@@ -1,2 +1,2 @@
-e71f2d3763eb2950727faa39b90cf1bc037d85fa
-TaahifSGSwU
+e2bdc11af83f9c6964cfa0e06e4642943b3055ae
+bBVikSoZ1Z7
diff --git a/examples/arrays/arrays.sh b/examples/arrays/arrays.sh
index 61e3019..76c43f6 100644
--- a/examples/arrays/arrays.sh
+++ b/examples/arrays/arrays.sh
@@ -7,6 +7,3 @@ get: 100
 len: 5
 dcl: [1 2 3 4 5]
 2d:  [[0 1 2] [1 2 3]]
-
-# You'll see _slices_ much more often than arrays in
-# typical Go. We'll look at slices next.
diff --git a/examples/slices/slices.go b/examples/slices/slices.go
index 914a327..c9335e1 100644
--- a/examples/slices/slices.go
+++ b/examples/slices/slices.go
@@ -1,5 +1,5 @@
-// _Slices_ are a key data type in Go, giving a more
-// powerful interface to sequences than arrays.
+// _Slices_ are an important data type in Go, giving
+// a more powerful interface to sequences than arrays.
 
 package main
 
diff --git a/examples/slices/slices.hash b/examples/slices/slices.hash
index 24199a5..e23e052 100644
--- a/examples/slices/slices.hash
+++ b/examples/slices/slices.hash
@@ -1,2 +1,2 @@
-02c5330eb3ef32a88ca22a5adbded9bd356f89f3
-iLnoIEIxeQ1
+13835b88336e031808f2f3887cd43d0b9d85cad0
+76f4Jif5Z8o
diff --git a/public/arrays b/public/arrays
index 7a0b707..b333813 100644
--- a/public/arrays
+++ b/public/arrays
@@ -28,7 +28,9 @@
         <tr>
           <td class="docs">
             <p>In Go, an <em>array</em> is a numbered sequence of elements of a
-specific length.</p>
+specific length. In typical Go code, <a href="slices">slices</a> are
+much more common; arrays are useful in some special
+scenarios.</p>
 
           </td>
           <td class="code empty leading">
@@ -42,7 +44,7 @@ specific length.</p>
             
           </td>
           <td class="code leading">
-            <a href="https://go.dev/play/p/TaahifSGSwU"><img title="Run code" src="play.png" class="run" /></a><img title="Copy code" src="clipboard.png" class="copy" />
+            <a href="https://go.dev/play/p/bBVikSoZ1Z7"><img title="Run code" src="play.png" class="run" /></a><img title="Copy code" src="clipboard.png" class="copy" />
           <pre class="chroma"><span class="kn">package</span> <span class="nx">main</span>
 </pre>
           </td>
@@ -164,7 +166,7 @@ structures.</p>
 when printed with <code>fmt.Println</code>.</p>
 
           </td>
-          <td class="code leading">
+          <td class="code">
             
           <pre class="chroma">
 <span class="gp">$</span> go run arrays.go
@@ -177,18 +179,6 @@ when printed with <code>fmt.Println</code>.</p>
           </td>
         </tr>
         
-        <tr>
-          <td class="docs">
-            <p>You&rsquo;ll see <em>slices</em> much more often than arrays in
-typical Go. We&rsquo;ll look at slices next.</p>
-
-          </td>
-          <td class="code empty">
-            
-          
-          </td>
-        </tr>
-        
       </table>
       
       
@@ -204,7 +194,7 @@ typical Go. We&rsquo;ll look at slices next.</p>
     </div>
     <script>
       var codeLines = [];
-      codeLines.push('');codeLines.push('package main\u000A');codeLines.push('import \"fmt\"\u000A');codeLines.push('func main() {\u000A');codeLines.push('    var a [5]int\u000A    fmt.Println(\"emp:\", a)\u000A');codeLines.push('    a[4] \u003D 100\u000A    fmt.Println(\"set:\", a)\u000A    fmt.Println(\"get:\", a[4])\u000A');codeLines.push('    fmt.Println(\"len:\", len(a))\u000A');codeLines.push('    b :\u003D [5]int{1, 2, 3, 4, 5}\u000A    fmt.Println(\"dcl:\", b)\u000A');codeLines.push('    var twoD [2][3]int\u000A    for i :\u003D 0; i \u003C 2; i++ {\u000A        for j :\u003D 0; j \u003C 3; j++ {\u000A            twoD[i][j] \u003D i + j\u000A        }\u000A    }\u000A    fmt.Println(\"2d: \", twoD)\u000A}\u000A');codeLines.push('');codeLines.push('');
+      codeLines.push('');codeLines.push('package main\u000A');codeLines.push('import \"fmt\"\u000A');codeLines.push('func main() {\u000A');codeLines.push('    var a [5]int\u000A    fmt.Println(\"emp:\", a)\u000A');codeLines.push('    a[4] \u003D 100\u000A    fmt.Println(\"set:\", a)\u000A    fmt.Println(\"get:\", a[4])\u000A');codeLines.push('    fmt.Println(\"len:\", len(a))\u000A');codeLines.push('    b :\u003D [5]int{1, 2, 3, 4, 5}\u000A    fmt.Println(\"dcl:\", b)\u000A');codeLines.push('    var twoD [2][3]int\u000A    for i :\u003D 0; i \u003C 2; i++ {\u000A        for j :\u003D 0; j \u003C 3; j++ {\u000A            twoD[i][j] \u003D i + j\u000A        }\u000A    }\u000A    fmt.Println(\"2d: \", twoD)\u000A}\u000A');codeLines.push('');
     </script>
     <script src="site.js" async></script>
   </body>
diff --git a/public/slices b/public/slices
index 3780b59..78c327a 100644
--- a/public/slices
+++ b/public/slices
@@ -27,8 +27,8 @@
         
         <tr>
           <td class="docs">
-            <p><em>Slices</em> are a key data type in Go, giving a more
-powerful interface to sequences than arrays.</p>
+            <p><em>Slices</em> are an important data type in Go, giving
+a more powerful interface to sequences than arrays.</p>
 
           </td>
           <td class="code empty leading">
@@ -42,7 +42,7 @@ powerful interface to sequences than arrays.</p>
             
           </td>
           <td class="code leading">
-            <a href="https://go.dev/play/p/iLnoIEIxeQ1"><img title="Run code" src="play.png" class="run" /></a><img title="Copy code" src="clipboard.png" class="copy" />
+            <a href="https://go.dev/play/p/76f4Jif5Z8o"><img title="Run code" src="play.png" class="run" /></a><img title="Copy code" src="clipboard.png" class="copy" />
           <pre class="chroma"><span class="kn">package</span> <span class="nx">main</span>
 </pre>
           </td>