I've dowloaded the two .zoo files (bin3r4p1.zoo and gap3r4p1.zoo)
and I'd like to put them on diskettes; but gap3r4p1.zoo is far
too big, of course. Where would I find a set of .zoo files that
will fit on HD PC-diskettes (1.4 Mbyte)?

I've uploaded to samson.math.rwth-aachen.de:/pub/incoming sources and MS-DOS
executables for a couple of little programs which I find very useful for this sort
of thing. The programs are called split and merge, the files are split.c and
merge.c (sources) and split.exe and merge.exe (DOS). There is a cover note in
split-merge.doc.

Steve