This is a good read about how jwz coded xscreensaver to be secure and the pitfalls of using GUI toolkits: http://www.jwz.org/xscreensaver/toolkits.html http://

This is a good read about how jwz coded xscreensaver to be secure and the pitfalls of using GUI toolkits: http://www.jwz.org/xscreensaver/toolkits.html http://www.jwz.org/xscreensaver/toolkits.html