I keep forgetting that I have a "production" windows 98 machine in my network, providing GopherVista, A service so rock solid that ever since writing that blog post ( Building a legacy search engine for a legacy protocol ) I keep forgetting it's running in the background.

All diligently instrumented with a VB6 collectd agent https://github.com/benjojo/win32-collectd

(Ignore the fact the RRD graph says kb, it's mb, numbers are hard)