Comment by GnarfGnarf

    Puzzle solvers: Cryptoquote, Sudoku, Wordle.
    Display a chart that combines MyNetDiary and Fitbit logs.
    Correlate 1M bride & groom birth signs.
    Create election database from phone book.
    Battleship program (hard rules)
    Chart GQ EMF-390 EMR (electro-magnetic radiation) detection logs.
    Log oil furnace thermostat cycles (uses parallel & joystick ports).
    Convert county grave database to HTML pages for Website