An interesting TED Talk about how open source and the git model of working can help society.
Good story about learning about business and finance as a kid.
Mathias Meyer posted the toolchain he used for the Riak Handbook and the NoSQL Handbook. It is similar to what I use on Authoring Ebooks, though quite a bit different than on my other two books (my ebook publishing tools).
Good post by Stewart Gleadow on how to get started with iOS. I’ve had the Big Nerd Ranch iOS guide recommended by someone else too.