mbmfmt.zip   19971011   10k MBM graphics format information
oplconst.zip 19970627    7k Database of OPL/32 KConstants
oplx32.zip   19971110  112k Complete OPL/32 manual, including OPX syntax etc.
s5oplref.zip 19970703   70k OPL Reference Manual in Psion 5 Data Format