Of course, version two will also contain the ever popular :

SF	- Segmentation Fault
NPA	- Null pointer assignment
TD	- Trash disk
RDA	- Recursive delete all
FLFP	- Flash lights on front panel so we appear to be working
PRI	- Pick random instruction

However, this would start to bring us into the era of PRICS - Partially Reduced
Instruction Code Systems, so we'll be satisfied with just the most useful, SF
for now. (Well, we need some way to tell the user about an error ! )

				Ratty - 23:46 17/3/89