Quote - What version of Poser will this require, if any?

As shared so far, it needs Poser 9 with SR3. However, I have a version that runs in Poser 8 too, without the addon functionality of course.

Quote - Here's the thread where cage posted his subdivide script. I've used it a few times with success. I quite often simulate relatively low-poly meshes in the cloth room, for speed, and then subdivide afterwards to iron some of the wrinkles out.

Edited to add: cage admits that while his script implements subdivision, it isn't a complete smoothing solution. Hanging around to find out more, in any case.

I looked at that script. It's very clever and does a lot more (in some ways) than mine.

One of the consequences of that is that it's much slower, because it's doing a lot more work, with many more options.

Unfortunately it also crashed a lot on complex figures and I couldn't understand the code well enough to fix it. I got as far as working out that the crashes occurred when it encountered a vertex that was not associated with a polygon ...

I'd love to that script updated ...

Free stuff @ https://poser.cobrablade.net/