MapToPoster is a fun little project that takes open street map data and creates beautiful posters of different cities/locations. More geo projects like this, please.
Jan 21st: Nikita's critique of the Mac OS Tahoe icons is accurate and awful. The slow enshittification of everything.
MapToPoster is a fun little project that takes open street map data and creates beautiful posters of different cities/locations. More geo projects like this, please.
Another year, another 121 books completed, or about 1 every 3 days. My 2025 reading list has a very brief review/summary of each one.
Highlights were The Thursday Murder Club by Richard Osman, Piranesi by Susanna Clarke, The Repeat Room by Jesse Ball and Little Eyes by Samanta Schweblin.
While I strive not to be, I can be pretty inconsistent in my reading pace. More books take 1 day to read than any other length of time, with 72% in 3 days or less and 93% within a week. The longest took a full 23 days (because I was on a vacation where I didn't read much).

I read much less on vacation than when I'm at home, and I read the most when I get really dug into a series I love - October was 13 books from Mick Herron's Slough House.

With ~20 years of my reading history tracked, my biggest take away is that there are still so many great books to find :)
This is the personal website of Cal Henderson, Slack co-founder & CTO.
I give occasional talks, write code and sometimes articles.
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