>
>
>  A control panel device which lets you adjust the amount of memory
> that is allocated to the system heap when you start your Mac. It is
> useful for users who experience frequent, seemingly random crashes
> under System 6.
>
>

HeapTool is designed for care-free operation. Just drop it into the
system folder, and it will expand your system heap the next time you
reboot. The file "HeapTool-mw" is a MacWrite format document that
describes the reasons why HeapTool is necessary and gives detailed
information on the operation of the HeapTool control panel device.

DL #1 HeapTool v1.2
DL #2 HeapTool V1.4

Compatibility
Architecture: 68k