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Revisiting the Macintosh ROM Easter Egg

eldavojohn writes "NYCResistor has published photos of what they call 'Ghosts in the ROM' after dumping Apple Mac SE ROM images from a roadside Motorola 68000-era Macintosh and looking at all the data (they mention an Easter egg reference to this from 1999). They go into some nice detail about the strategy for extracting this data from a discarded unit and noticing structure. There's also other data that they weren't able to identify, which causes one to wonder how many other Easter eggs are lying about in various ROM chips and what modern Easter eggs must be shipping with software/hardware today."

4 of 98 comments (clear)

  1. Re:Easter Egg/spyware by rhsanborn · · Score: 5, Insightful

    Let's even consider that they aren't malicious, but simply untested. It's a bunch of code that's possibly vulnerable to an exploit.

  2. Re:Easter Egg/spyware by Darkness404 · · Score: 5, Insightful

    ...So? You take this risk anytime you use closed source software (or anytime you don't view the source of an open source software program, and your compiler, etc.)

    How do you know your web browser right now doesn't have malware built in? After all, have you read the entire source for Firefox/Chrome/Safari/Internet Explorer/Opera for the exact version you are using?

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    Taxation is legalized theft, no more, no less.
  3. Re:Of course... by cpu6502 · · Score: 5, Interesting

    My first easter egg was in the old Atari console game "Adventure". If you found a hidden room and carried a magic one-pixel sprite (dot) into that room, it displayed the name of the programmer.

    Of course once Atari learned about it they had a fit because they wanted programmers to remain anonymous, and that's one of the reasons four programmers quit Atari and founded Activision. They wanted name credit for their artistic creations.

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  4. Re:Research? by Zadaz · · Score: 5, Insightful

    Christ, what an asshole.

    Yes, this was known. But the process of pulling them off the ROMs yourself? Documenting the process? Yeah, no one was kind enough to wrap all that up in one place. It's a fun read and if you're not careful even you, Mighty Internet Commenter, might learn something.

    Shut the hell up and contribute. Bitching gets no one anywhere.