Latest release of ProDOS is 2.4.2

ProDOS 2.5 has been announced but is not available yet.


  • Written by Usotsuki
  • Great for compilation disks, this tiny program can be used instead of Basic.System.
  • This is NOT a BASIC interpreter but a ProDOS wedge for BASIC
  • Requires only 1 block on disk vs 21 blocks for Basic.System
  • Loads and runs Binary and Basic programs launched by Bitsy Bye.
  • Provides two commands:
    • &”Filename” runs a Binary or Basic program.
    • & by itself will quit back to ProDOS.