SamTherapy caused an intriguing thought; Is there a keystroke that can access the parameter dial without using the mouse? You know like the tab key can navigate tabs/fields/menus?

FYI - I stopped trying to use the mouse to move (click and drag) parameters and objects around, back when I was using Poser 4. Up until very recently I kept an old Poser 7 app, because it didn't ever have these problems. In fact, it occurs to me that this may be a 64 bit related issue, as opposed to 32 bit.