-.B Display Subprocess Errors
-If this is set, then if one of the graphics demos prints something to
-stdout or stderr, it will show up on the screen immediately (instead of
-being lost in a hidden terminal or file that you can't see.)
-
-If you change this option, it will only take effect the next time the
-xscreensaver daemon is restarted. (All other settings take effect
-immediately.)
+.B Host Name and Time
+If this checkbox is selected, then the text used by the screen savers
+will be the local host name, date, time, and system load.
+.TP 4
+.B Text
+If this checkbox is selected, then the literal text typed in the
+field to its right will be used. If it contains % escape sequences,
+they will be expanded as per
+.BR strftime (2).
+.TP 4
+.B Text File
+If this checkbox is selected, then the contents of the corresponding
+file will be displayed.
+.TP 4
+.B Program
+If this checkbox is selected, then the given program will be run,
+and its output will be displayed.