code, isolate it behind a well defined (and well documented) interface.</p>
<p>In practice, this means that you shouldn't assume much about the host
-compiler, including its support for "high tech" features like partial
-specialization of templates. If these features are used, they should only be
-an implementation detail of a library which has a simple exposed API.</p>
+compiler, and Visual Studio tends to be the lowest common denominator.
+If advanced features are used, they should only be an implementation detail of
+a library which has a simple exposed API, and preferably be buried in
+libSystem.</p>
</div>