[expert] xscreensaver warning

[Andrew Morton]

Just a word of warning:

I have twice had the 'penetrate' xscreensaver module wedge my display
totally.  This has happened with a Matrox Millennium and a G200. XFree
3.3.3.1.

Restarting the X server via telnet didn't recover it.  I ended up losing
30 days uptime :-(


So, if you use xcsreensaver I recommend you remove
/usr/X11R6/lib/xscreensaver/penetrate