Awake in the dark

Here I am, home in Tel Aviv, reunited with my dear doggie, wide awake from jet lag in the middle of the night, playing Scrabble on Scrabulous in real time with my son and daughter-in-law in Florida. When I was staying in their house, we played on our laptops in separate rooms, but not in real time. I don't know what to make of it, but it sure has something to do with Time and Space.