I first got into Paint Shop as shareware on a floppy. Upgraded to PSP 1, I think. Then 3, 5, 7, 9, and 11. Guess which one I use? PSP 7. After that just bloatware. PSP 5 came on floppies, but PSP 7 was distributed on CD-ROM, and I kept all the updates so I have been able reinstall it with every rig change and OS update that comes along. I hope it never becomes incompatible.
Is it really 14 years old now? Hmmm.