Introduction

I was born in 1948. I am slim, a reasonable piano player, a slightly more than reasonable organ player, a good swimmer, an fanatic dancer, a second kyu aikidoka, a dan grade programmer in quite a few languages, (winner in the Obfuscated C Contest in 1992) and I have this Miami Vice poney tail. I have degrees in mathematics, electronics and theoretical physics. (If you do not know about martial arts: second kyu is blue belt, a dan grade means black belt)
Well these personal things are not too interesting. Let me try to tell you a few things you may be interested and in and maybe not know.

Subjects

• corona voor dummies (Nederlands)
• ciforth, computer intelligence Forth
• assemblers suited for reverse engineering
• Forth implementations
• Forth tools
• Forth projects
• Forth lectures
• games
• Sorting
• Simulation
• Factoring and primes
• Function approximations and tables
• Renesas micro-controllers
• Transputers
• Motorola m6809 and its assembler
• flash programming Elektuur's 89s2852 board
• Do you have a challenging project? I may consider.
• Some politics

Some Politics

N.B. Here and on this whole site, trade marks -- being proper names -- are acknowledged by capitalizing the first character.