This is a pretty good list. The goal here is not minimalism but getting rid of open loops. Open loops are a GTD concept in which everything that isn’t collected in a trusted system is something floating around in your brain. Those daily emails you get which you really should unsubscribe from or every time you think about needing to check that old social networking site you have an account for could be mental cycles spent on something worthwhile. Spend some time this weekend getting rid of that junk and take control of what you let from the digital world have your attention.