I knew I had seen something on the net. I can point you to an infomac archive that sets up a system menu. Maybe someone has time to look at this in-depth. http://hyperarchive.lcs.mit.edu/HyperArchive/Archive/dev/src/system-menu -c.hqx Abstract: '==================================== Abstract of INFO-MAC archived encoded Mac binary file 'dev/src/system-menu-c.hqx' Uploaded 07/27/95 237439 bytes Date: Thu, 27 Jul 1995 01:34:00 -0400From: Matt Slot <fprefect@...> Subject: SysMenu Sample Source SysMenu is a shell project that demonstrates how to create and manage a system menu next to the Balloon Help menu. The project has been updated to compile under Metrowerks 6.0 compiler using Universal Headers. There are 2 additional goodies included in this package: The "INIT Dispatcher" folder contains a sample project that demonstrates how to create a FAT system extension. See the appropriate files for more info on the technique. The "FAT sysmenu" folder contains 2 projects that rely on the Dispatcher to manage a common code file between 68K and PPC compilers. There are other things I could have added to this project, but I think this stuff is general and clean enough for others to use. Drop me any comments and suggestions... heck, I may even use 'em!Matt Slot (fprefect@...) - 7/26/95 '================================================