One thing to know with PBooost....download the demo checker first. And check how your disk is formatted. If your hard disk is formatted FAT32, PBooost will not work on the fly. Meaning that it is designed to let you switch banks while Poser is running; something about FAT32 file system won't let you do that. So if you're like me, have PBooost and don't want to change your disk format, you can still move stuff into different folders in PBooost, but you will need Poser closed to switch banks.

Sgiathalaich