Everything here is my opinion. I do not speak for your employer.
Arcnet does nuclear physics
Apparently they're switching the photomultiplier tubes in the Super-Kamiokande project from old, obsolete Sun VME-based Arcnet to that newfangled Linux Arcnet thing, which is, I hasten to point out, still not dead.
My latest project is Tailscale: the easiest way to use WireGuard and 2FA.