TIL Leif Svalgaard passed away last year:

https://solarnews.aas.org/2025/obituary-leif-svalgaard-1942-2025/

A true #AS400 (lately #IBMi ) hacker legend:

https://svalgaard.leif.org/as400/

https://www.itjungle.com/2004/08/16/fast400-founder-sues-big-blue/

R.I.P.