Os8088.com: IBM XT OS now has a Browser, CP/M 2.2 with Z80 core and MS Word 1.1a

2026-08-19 | original

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Why This Matters

The integration of modern browsers and updated software into vintage systems like the IBM XT and CP/M 2.2 demonstrates how legacy platforms can be revitalized with contemporary functionality, bridging the gap between old and new technology. This development is significant for enthusiasts and developers interested in retro computing, as it showcases innovative ways to extend the lifespan and usability of classic hardware.

Key Takeaways

The IBM XT now supports a web browser, enhancing its connectivity capabilities.
CP/M 2.2 has been updated with a Z80 core, improving its performance and compatibility.
The project emphasizes detailed documentation with screenshots and videos for each update.

Spotlight

One page per addition that a line on the releases page does not carry: what it is, screenshots of it running, and the video if there is one.

Written for someone who has not read the source. The running list of every change is releases; every video is the video log.

Explore topics: ibm xt os8088.com cp/m 2.2 z80 core ms word