Attached Link: http://poserutils.tripod.com/index.html

PInstall is a standalone application which allows you to install poser library objects (characters, poses, textures, etc) without needing to figure out which files go in which Poser subdirectory--PInstall does it for you. You don't even have to unzip library files stored in zip archives. Also, you can use PInstall to unzip and install a variable number of archives automatically! Let it do the work for you.