Returning from my summer holidays taken in a small island somewhere in the middle of the Greek aegean see, I cannot help but asking myself how I could ever manage and make it on time catching my plane flying me back home. I don’t ware a watch, I don’t need one as I always carry my iPhone in my pocket. While on holidays not only I had not checked the time on the cell phone but barely even used it for calls, or text messages. Theoretically I could check my emails when being near an open WiFi, but in fact this had never really worked out because either the WiFis were password protected or my battery was that low that upon connecting to the open WiFi the device would simply shut down by itself. Continue reading →