I started programing at Lancaster University in 1972 with Algol 68, coding ever since, too many languages to list, most of which are now so old nobody uses them any more
Mainly using MS .Net products now.
Wrote some of the software used to put out the oil-well fires in the first Gulf War. Wrote some of the Pentagon security software that was blown up on 11th September.
In the last year I have started up my own software company.