hi all. i use latest versions of mozilla and firefox. but getting the error below: <pre><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <META NAME="ROBOTS" CONTENT="NOINDEX, NOFOLLOW"> <TITLE>Nagios</TITLE> </HEAD> <FRAMESET BORDER="0" FRAMEBORDER="0" FRAMESPACING="0" COLS="180,*"> <FRAME SRC="side.html" NAME="side" TARGET="main"> <FRAME SRC="main.html" NAME="main"> </FRAMESET> <NOFRAMES>  <center> <h2>Nagios</h2> <a href="<a href="http://www.nagios.org">http://www.nagios.org</a>" alt="Nagios Home"><a href="http://www.nagios.org">www.nagios.org</a></a> Copyright (c) 1999-2001 Ethan A. Galstad </center> Note: These pages require a browser which supports frames </NOFRAMES> </HTML> on a different it works fine on firefox and mozilla on even konqueror. but why not works on the one at home ? help please ... </pre>