My latest project was turning my old Windows 10 machine upstairs into a #SelfHosting workstation. I slapped a big hard drive in it, and reformatted with #Kubuntu #Linux.
I've converted many of my DVD collection into a @jellyfin server. (Only stuff I OWN + public domain content, and only viewable inside the house.) I also just put on #NextCoud and it was pretty easy. Now I essentially have cloud storage from anyplace.
It's amazing! And... it just works. Why didn't I do this before???