I was thinking along the lines of the "Learn Code the Hard Way" books: http://learncodethehardway.org/ http://learncodethehardway.org/ I've never heard that Z

I was thinking along the lines of the "Learn Code the Hard Way" books: http://learncodethehardway.org/ http://learncodethehardway.org/ I've never heard that Zed Shaw is a billionaire so I guess that's not a requirement to produce top-notch educational content. If Zed Shaw and Salman Khan can produce this stuff (mainly for the love of doing it, or so it seems to me), then why not many more ordinary people? If people are motivated enough to work on operating systems in their spare time, why not on kick-ass educational content that doesn't suck and cost a fortune doing it?