clarify and fix typo

diff --git a/slideshow.html b/slideshow.html
index 8ad9bce..0c22109 100644 (file)
--- a/slideshow.html
+++ b/slideshow.html
@@ -189,7 +189,7 @@ $sth->execute(
       <ul class="incremental">
          <li>No need to pair placeholders and values</li>
          <li>Automatically gets autoincremented id for you</li>
-         <li>Transparrently uses INSERT ... RETURNING for databases that support it</li>
+         <li>Transparently uses INSERT ... RETURNING for databases that support it</li>
       </ul>
    </div>
 
@@ -260,7 +260,7 @@ $update-&gt;execute(
   title =&gt; 'New title',
 });</pre>
       <ul class="incremental">
-         <li>Lazy Update</li>
+         <li>Won't update unless value changes</li>
       </ul>
    </div>