This is a fun challenge that puts some extra pressure to really do the daily skritter session(s). I have one question though, How is time zones affecting this? I will have to go on yet a couple of those crazy trips where I change several time zones both back and forth. E.g I leave Japan to go to Europe, that is 7 hours difference. I leave early in the morning JP time so no time to skritter. When i land, is it OK to change to the new timezone? It is still some 2 hour left on the day in Europe but actually a new day in Japan. The other way around will also happen of course and then i get up to 12 hours extra time. I will have to do this several times during this period. This is what happens when you spread your family/work over three continents.