=item Win32::DomainName()
[CORE] Returns the name of the Microsoft Network domain that the
-owner of the current perl process is logged into. This information
-is not available to 32 bit programs on Win 9X. Therefore this function
-will return C<undef> on these systems.
+owner of the current perl process is logged into. This function does
+B<not> work on Windows 9x.
=item Win32::ExpandEnvironmentStrings(STRING)