Super post (great site). I had the GTD aim of pulling everything together for a long while before encountering the book, in fact spent well over a year working on some software for the purpose - still not finished. But after while standing back from things while working on other (paid!) tasks, I’ve moved my goal a lot closer. When I get back to this stuff I’m going to focus on the content/data I personally produce, before getting back to the more general problem. (btw, I generally use a Wiki installed on a local server for note-taking along with my blog).