Nov 5th: Added to the list of "Desk toys that will eventually poison you" comes this fun piece from ThinkGeek - A vial of Ferrofluid and some magnets so you can play with it. I bet i'd end up swallowing some within an hour. Oh, and then dying.
This is the personal site of Cal Henderson, Slack co-founder & CTO, ex Glitch engineer, ex Flickr architect, programmer, author and chronic complainer.
I give occasional talks, write code and sometimes articles. I also blog at World of Theorycraft and those links show up here too.
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