I have experimented with Google Calendar (Thing 8) a few years ago. So far, I am still putting all my dates and meetings in a traditional calendar book, none of my friends or colleagues etc. are using it, conference or seminar dates cannot be uploaded automatically. Although I see the potential, I don’t see any additional value in it for me at the moment. May change in the future, though.
Photo: Quedlinburg, Harz, Germany, July 2011.