During the Heian Period in Japan (794 to 1185), there was a woman called Sei Shōnagon, who recorded the ins and outs of life in the Heian court in what is called the 'Pillow Book'. I especially like the various lists she wrote. They range from the names of various buildings and festivals, to colors of robes, to things that annoy her.
I decided to make a Pillow Book for the 21st century: the Digital Pillow Book. I sometimes write lists in my phone's notes application, so I have a backlog that I will reformat and upload shortly.