Add TWISC; fixup spelling.

www/otheremulabs.html

@@ -87,6 +87,22 @@
     <td class='paddedcell2'>For research and teaching</td>
 </tr>
 
+<tr>
+    <td class='paddedcell2' valign='center'>
+        <a href='http://testbed.ncku.edu.tw'>
+            <font size='+1'>
+                TWISC (Taiwan Information Security Center)
+            </font>
+        </a>
+        <br />
+        <a href='http://testbed.ncku.edu.tw'>http://testbed.ncku.edu.tw</a>
+        <br />
+        <a href='http://testbed.nchc.org.tw'>http://testbed.nchc.org.tw</a>
+    </td>
+    <td class='paddedcell2'><b>Open for security research</b></td>
+    <td class='paddedcell2'>For teaching and research; 82 PCs.</td>
+</tr>
+
 <tr>
     <td class='paddedcell2' valign='center'>
         <a href='http://www.kreonet.net'>
@@ -141,7 +157,7 @@
         <a href='http://emulab.calvin.edu/'>emulab.calvin.edu</a>
     </td>
     <td class='paddedcell2'><b>In production</a></td>
-    <td class='paddedcell2'>For interal research and teaching</td>
+    <td class='paddedcell2'>For internal research and teaching</td>
 </tr>
 
 <tr>