26th May, 6:39 am May 26th

first images of mars, drawn with crayons. but really? would take all of 2 minutes to code that up in any modern language

This was posted on Tuesday 26th May, 2009 at 6:39 am Pacific.

Read more posts from May 2009.

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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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