Doorstop: N. Used To Describe Equipment That Is Non-functional And Halfway Expected To Remain So, Especially Obsolete Equipment Kept Around For Political Reasons Or Ostensibly As A Backup.

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:doorstop: n. Used to describe equipment that is non-functional and
halfway expected to remain so, especially obsolete equipment kept
around for political reasons or ostensibly as a backup. "When we
get another Wyse-50 in here, that ADM 3 will turn into a doorstop."
Compare {boat anchor}.
-- The AI Hackers Dictionary

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