Most people who visit this website probably remember creating their first programs in BASIC on their first computer as teenagers in the 1980s. We recently recovered some of these early programs from Bernhard Kirsch's 40-year-old disks. He started programming on his first computer, a CBM/PET, and later moved to a C64 in 1983. I've compiled a few pages with a description, a short video, and screenshots.

For CBM/PET

For C64