how do I give my application its own icons?

[loosemore-sandra@cs.yale.edu (Sandra Loosemore)]

I've already figured out how to use the :creator argument to
save-application and set-mac-file-creator so that my application and
its files aren't "owned" by MCL.  But how do I install new desktop
icons for my application?  I've looked at the binhex program in the
MCL examples folder but I don't really have a clue what it's doing.
Is there a man page that explains the resource file format and
terminology?  (E.g., I don't have a clue what id's and BNDLs and FREFs
are.)  Are we ordinary users really supposed to call undocumented,
internal MCL functions to do this sort of thing?

-Sandra