Dustin posted an article about Personal Productivity in the 21st Century over at Lifehack. I was going to comment on it on the blog, but my commentary got a bit long, so I decided a trackback would be better suited. As I blog more and more and try to get more traffic, the "cash value" of the ideas I'm thinking or writing about becomes more and more of a nagging question, and, honestly, that scares me. Some things that we write and think about just shouldn't be monetized or driven by the market. So I get stuck on this one: I hope this blog provides genuinely valuable content to people, yet at the same time I sometimes just want this blog to be about the playing with ideas.