Observed arrival · 2026-09-28

Bottom Line Saves: Keeping Old Iron Running

bottomlinesaves.com Visit website

Editorial interest 74/100 Selection signal · not a rating of the site

A specialist service for maintaining and reverse-engineering obsolete industrial hardware and software.

Landing page captured for the 2026-09-28 issue.

For: Operators dependent on obsolete industrial systems
Worth noticing: The page lists support for DOS, Windows 3.x through NT, OS/2, System V, VMS, and Solaris.

Field notes

The page describes both software support and low-level hardware work, including virtualization and tracing undocumented circuitry. Its OS list ranges from DOS and Windows 3.x to DEC VMS and Solaris. A founder story says the business began after a teenager mapped a machine-shop control board and rebuilt it in software; this is presented as the company’s account.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

⊠LoginAccess appeared gated

✦PrettyNotable craft visible

◎NicheUnusually specific use

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