I've reached the point where the sole remaining Windows Vista machine will be closed down for good after Windows Vista support ends after April 11, 2017.
The legacy software on the machine has reached the stage where it's so old that there no point in updating it. The machine and the software worked perfectly, so i didn't want to change anything.
I plan to give the machine a new lease of life while it still works and to have it run Ubuntu. Hopefully, it'll keep running for a little while longer, although its hardware is on borrowed time. Not exactly sure what i'll run on it just yet, although i'm open to ideas.
Preparing for Windows Vista End of Support, April 11, 2017 [support.microsoft.com]