I have in my grubby paws a Data Conversion, Inc. ISA boardset that anybody on the list may have for 1.2x the cost of shipping it. Model DT2861-60Hz, plus unknown model daughterboard with a bunch of memory on, plus DT2878-4 with TI DSP on. Board has DA-15M and DE-9M connectors. It is surplus from Boeing, in Kent, WA. The manufacturer is still in business and probably will still send you software, though the option isn't there on their website. http://www.datx.com I'm throwing the boards away if nobody takes them. ok r.