There's a pretty good rigging tutorial HERE at Daz, and you should pay particular attention to the naming conventions of the body parts...it makes life so much easier.

Another interesting tut is THIS  one by John Hoagland.  It shows you how to make a fridge in Poser.  Most of it is not required reading for Rhino users, but does show how to import different parts of a prop and combine them.

Finally...look at the tutorials by Dr. Geep...everything you need to know about Poser prop making is in there somewhere...probably. ~lol~

The liver is evil - It must be punished.