First computer program written in 1964 while reading Physics at Imperial
College. (Elliott 803 based simulation of physical system.)
1967/68 Smiths Industries. Commercial programs and technical simulations.
1968 - 1973 Series of software houses, ICL, BARIC(Barclays/ICL), Logabax
writing commercial and technical applications, normally in assembler languages.
1973 - 1978 US based software house, Online Decisions International
Inc. (OLDII). Five years business simulation models. Operational models
of large businesses. Simulations of shop-floor operations, projected onto
P&L, Cash-flow and Balance sheet models.
1978 Formed my own company, White Box Ltd, which I ran and operated
through until 2013 when I passed it on to a younger group who have extended
its operation into music and video production