Two classic programs from the well know Italian magazine "Bit" 1978-1987 Gruppo Editoriale Jackson BIT01.do: PDB - Personal Data Base. Written in Applesoft BASIC. The user interface is in Italian. Author D & V Production. BIT02.do: PL-BIT - A BASIC compiler for an extension of the language PL/0 by Niklaus E. Wirth Comes with Applesoft listable, TASC compiled version and a few examples. The compiler generate an assembler source compatible with the EDASM assembler. The user interface is in English. Author Carlo Magnaghi.