<operating system> The complete implementation of the Mac OS run-time environment on the more modern Rhapsody operating system. Blue Box is not an emulation layer; at any given time it will be based on the same source code and ROM image as the current version of Mac OS and will thus incorporate future Mac OS improvements.
Last updated: 1997-10-15
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Nearby terms: BLT « Blue « Blue Book « Blue Box » blue dot syndrome » Blue Glue » Blue Screen of Death