Closing in on 4pm. Batch based working mode: Fetching another pile of tasks from a mental shelf, dusting off front pages, browsing through the notes, adding some. And putting back most of them. Slightly uncomfortable once in a while, but then again, this never lasts long. (Also: Discussing existing solutions, but with changed participants and different world views. To, all of a sudden, feel ones feet on dusty grey grounds considerably off the lane thought to be travelled. An interesting experience, once it hits.)