sub spawn_gui {
my $base = shift;
+ $ENV{'AWT_TOOLKIT'} = 'MToolkit';
open(APPLET,"|appletviewer -J-Djava.security.policy=applet.policy -J-Djava.net.preferIPv4Stack=true /dev/stdin");
print APPLET '<HTML><HEAD><TITLE>RSB S2 User Interface</TITLE></HEAD>';
print APPLET '<BODY>';