TIP:
The Poser interface has 9 Pose Dots. These Pose Dots use pz2 files, which are named "poseDot_1.pz2" through "poseDot_9.pz2" (if they are compressed, I think the file extension is "p2z"). You can place handmade poses in these these files if you wish. It is generally quicker to access a Dot than a file in a pose pallet. Just name the file "poseDot_[someNumber].pz2", and save it to the appropriate folder.

The location of the Dots can vary according to the Poser version, in P6 they live in:

RuntimedotsPoseRoom

If you can't find them in your version, use the Windows Search to find "poseDot_".