Firmware Developer Names
/10 with 53 votes
Enter this line at the ']' prompt (Applesoft Basic) and 'RUN' it :
100 IN#5 : INPUT A$ : PRINT A$
The names of the developers will display. They hid their names using a coding scheme so that a ROM scan would not pick up the trick.
Ghost AppleTalk Port
/10 with 26 votes
Type 'PR#7' at the command prompt. The message 'AppleTalk offline' will appear. This is a ghost AppleTalk port to be used to connect the //c to a network, but the work was abandoned. Future revisions removed this ROM code.