diff --git a/www/command-line-processing.html b/www/command-line-processing.html
index 1f23669..029e727 100644
--- a/www/command-line-processing.html
+++ b/www/command-line-processing.html
@@ -130,7 +130,7 @@
   <a href="http://www.tomsgutscheine.de">Tom's Gutscheine</a><!-- 201005010360 invendio.de-->
 </div>
 <div  class="sponsor">
-  <a href="http://www.online-kredit-index.de">Kredit</a><!-- 201004010120 Buchhorn -->
+  <a href="http://www.online-kredit-index.de">Kredit</a><!-- 201006010120 Buchhorn -->
 </div>
 <div  class="sponsor">
   <a href="http://www.blumenversender.com">Blumenversand</a><!-- 201005010120 -->
@@ -139,10 +139,10 @@
   <a href="http://www.print24.de/">Druckerei</a><!-- 201009010720 -->
 </div>
 <div  class="sponsor">
-   <a href="http://www.goyax.de">Börse</a><!-- 201001000240 Gewiese digital-finance.de -->
+   <a href="http://www.goyax.de">Börse</a><!-- 201004010240 Gewiese digital-finance.de -->
 </div>
 <div  class="sponsor">
-   <a href="http://www.allesdruck.de">Druckerei Online</a><!-- 201012001200 allesdruck.de-->
+   <a href="http://www.allesdruck.de">Druckerei Online</a><!-- 201012011200 allesdruck.de-->
 </div>
 <div  class="sponsor">
   <a href="http://www.who-sells-it.com/">Free Catalogs</a><!-- 201002010000 -->
@@ -278,7 +278,7 @@
 
 		<p class='crt'><span class="crtprompt"> $magick&gt; </span><span class='crtin'>convert 'images.gif[0]' image.png</span></p>
 		<p class="warn">[Unix shells generally interpret brackets so we enclosed the filename in quotes above.
-		In a Windows command shell the brackets are not interpreted but using quotes doesn't hurt. However, in most cases the roles of single-quotes and dowuble-quotes are reversed with respect to Unix and Windows, so Windows users should usually try double-quotes where we display single-quotes, and vice versa.]
+		In a Windows command shell the brackets are not interpreted but using quotes doesn't hurt. However, in most cases the roles of single-quotes and double-quotes are reversed with respect to Unix and Windows, so Windows users should usually try double-quotes where we display single-quotes, and vice versa.]
 		</p>
 
 		<p>You can read more than one image from a sequence with a frame range.  For example, you can extract the first four frames of an image sequence:
@@ -637,7 +637,7 @@
     <span id="linkbar-center">

       <a href="http://www.imagemagick.org/discourse-server/">Discourse Server</a> &bull;

       <a href="../www/mailing-list.html">Mailing Lists</a> &bull;

-    <a href="http://www.imagemagick.org/MagickStudio/scripts/MagickStudio.cgi">Studio</a>

+    <a href="http://studio.webbyland.com/ImageMagick/MagickStudio/scripts/MagickStudio.cgi">Studio</a>

     </span>

     <span id="linkbar-east">&nbsp;</span>

   </div>