minor status updates
diff --git a/docs/shading.html b/docs/shading.html
index 40a6d7a..ef54666 100644
--- a/docs/shading.html
+++ b/docs/shading.html
@@ -15,7 +15,7 @@
</p>
<p>
-Last updated on 17 Feb 2007.
+Last updated on 26 March 2007.
</p>
<p>
@@ -40,10 +40,8 @@
<ul>
<li>Dereferencing arrays with non-constant indexes
-<li>User-defined structs
+<li>Comparison of user-defined structs
<li>Linking of multiple shaders is not supported
-<li>Integer operations are not fully implemented (most are implemented
- as floating point).
<li>gl_ClipVertex
</ul>