diff --git a/microsoft_vcpp.html b/microsoft_vcpp.html
index 6a95d75..42cb674 100644
--- a/microsoft_vcpp.html
+++ b/microsoft_vcpp.html
@@ -56,7 +56,7 @@ The following table lists some known values.
 </tr>
 
 <tr>
-<td>Microsoft Visual C++ 6.0 SP4</td>
+<td>Microsoft Visual C++ 6.0 (up to SP4)</td>
 <td>1200</td>
 </tr>
 
@@ -148,9 +148,10 @@ using the constant in compile-time constant expressions).
 
 <h3>[koenig-lookup] Argument-dependent lookup</h3>
 
-Argument-dependent lookup, also called Koenig lookup, does not work.
-No additional namespaces induced from the argument types seem to be
-considered.
+Argument-dependent lookup, also called Koenig lookup, works for
+overloaded operators, but not for ordinary functions.  No
+additional namespaces induced from the argument types seem to be
+considered.  
 
 <pre>
 namespace N {