Software developer, manager, early Macintosh adopter, then freelance book indexer and stay-at-home dad. Now: open heart surgery survivor, COVID avoider. Always: bookworm, math/science/computer/SF nerd.
The banner is from a photo I took inside the Lascaux IV Interpretation Center, an exact full-size replica of the famous cave in France. These images created by people 17-20,000 years ago are a reminder of our common humanity even over great distances in space and time.
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