Not a very technical definition, but think of it as a block of pixels being processed.

64 would be a 64x64 chunk of the image being processed at once. I usually set mine to 16 and that way Poser is a bit more responsive during a render. Say for instance if you decide to hit cancel during a render, chances are Poser wont cancel until its done with the current bucket. From my messing around with Poser I've never noticed much of a difference as far as render times go regarding bucket size.

One thing that does make a big difference as far as responsiveness is to set Posers priority to below normal.

Handle every stressful situation like a dog.

If you can't eat it or play with it,

just pee on it and walk away. :-)

....................................................

I wouldnt have to manage my anger

if people would manage their stupidity......