GoTo Servers VNC Server Java Applet (GSVNCJ)

It isn't over secure connection, risk is on your own
 Applet Tag setting
<applet code="GSVNCJ.class" archive="freegsvncj.jar" width=500 height=400>
   <param name="port" value="5900">
   <param name="password" value="vncpassword">
   <param name="autoStart" value="true">
</applet>

port:5900
password: vncpassword