Hi Vince,   
   at the moment I just use a 16GB sdcard that also contains the Raspbian Linux   
   OS. I've aquired a 5 (telnet) node license for BBBS in 2009 and was curious   
   wether BBBS would also run on a Pi. I didn't expect a special RPi version was   
   available, but I just downloaded and installed it and: it works!    
      
   As for additional storage, I had an external usb hdd (TrekStore) connected to   
   my RPi, but it was important that the external drive comes with its own power   
   supply.   
      
   I'm very happy to have BBBS running on my Pi, you won't believe all the pain   
   one has to go through in order to get a decent BBS server running on that   
   hardware ...   
      
   --- Mystic BBS v1.10 A40 (Linux)   
    * Origin: Wintermute BBS +++ wintermute.bbsindex.com (2:240/8002)