CompuServe Messages

Glenn, Whats the differences, between Astartup.obj and CBack.obj ? Is Astartup referenced by both Cback and C.O or is it a replacement for them ? If it is referenced by Cback and C.o, what does it give you that you couldnt write yourself ? or is it startup code that you would have to do anyway but is provided for you. ( and is better written ). Where can I find what exactly is needed to be done by a program ( bare bones, no other included code ( compile time, or link time ), other than external references to data values, to lets say open a window and then print hello world using either the Graphics routine Text or intuitions PrintIText ?? If that program is called from the CLI as opposed to from Workbench, what differences are there ? What a mouthfull. Thanks Paul