Holding down the left mouse button while (re)booting will rename
"SYS:WBStartup" to "SYS:WBStartupX", thus none of the files in the WBStartup
drawer will be run.  If the left mouse button isn't depressed during boot up
and a drawer named "SYS:WBStartupX" exists then it will be renamed back to
"WBStartup".  Requires WB 2.04 or higher (WB 1.x doesn't have a WBStartup
drawer).

  Public Domain.  Includes source in Amiga E.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  225     596  37.8% -lh5- 7ce3 May  6  1997 NoWBStartUp.info
[generic]                  636     956  66.5% -lh5- d5fe Jun  5  1995 NoWBStartUp/NoWBStartup
[generic]                  829    1639  50.6% -lh5- 5e10 Jan 20  1997 NoWBStartUp/NoWBStartup.doc
[generic]                  420     582  72.2% -lh5- bb35 May  6  1997 NoWBStartUp/NoWBStartup.doc.info
[generic]                  201     350  57.4% -lh5- a770 May  6  1997 NoWBStartUp/NoWBStartup.info
[generic]                  380     756  50.3% -lh5- 39ed Jun  5  1995 NoWBStartUp/NoWBStartup12.e
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         6 files    2691    4879  55.2%            May 24  1998