=item RRD::INTERNAL <var>
This tag gets replaced by an internal var. Currently these vars are known:
-VERSION, COPYRIGHT, COMPILETIME, OS.
+VERSION, COMPILETIME.
These vars represent the compiled-in values.
=back
=head1 AUTHOR
-Tobias Oetiker E<lt>oetiker@ee.ethz.chE<gt>
+Tobias Oetiker E<lt>tobi@oetiker.chE<gt>