I added other categories. Maybe this will help split these long posts I make into separate entries with a relevant category? Then I thought that maybe this would make it too easy for someone to pick my brain via simple links, so I decided against it. But then, I thought, it still would be neat. So, I guess since most of the information I get is from the web, and I like to be able to pin-point that information quickly, I would try to implement the categories. To choose which categories is tough though, and I don’t like thinking too much.