BSR.W @HELLO_WORLD,

Back in my early days (1981), computers were expensive, so my first programs were written for a Texas Instruments TI-57 calculator. It memory for 49 instructions and 7 registers. It died out of sorrow a week after I sold it.

My father was hooked soon after me and bought an HP41CV. Great introduction to RPN. I never really liked my Sharp BASIC programmable much, so I moved on to the Apple II+ for a few years.

In 1983, I started looking for something better than the Apple II and in 1984, that thing came in the form of the original Macintosh.

Later, I started studying computer science.

Besides a lot of Macintosh experience, I have also used PCs a bit, Unix quite a lot and I was a registered NeXT developer back when the NeXT cube was the new kid on the block.