Hi Ingo,   
      
    IJ> So far I haven't figured out how to install PFS and make use of it.   
    IJ> Of course I added it to RDB, but it lists as FFS or as Custom   
    IJ> Filesystem.   
    IJ> But well, let's wait for OS3.9 install CD to arrive... :-)   
      
   When you add pfs_aio-handler to the RDB, you should add it as DosType   
   0x50465303 ("PFS\3"). When you partition the drive and go to the "Change..."    
   section for a partition, you will then be able to select "PFS\03" as "File   
   System:".   
      
   Then reboot and do a quick format of the partition. PFS will show a requester   
   when you format it confirming it is formatted using PFS.   
      
   OS3.9 is nice and has a more user friendly HDToolBox, however it is not needed   
   if your goal is to use the entire 4GB+ drive with PFS3.   
      
   Regards,   
   Patrik   
      
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