How often do you use FaceTime or similar apps to communicate with you friends and family? Hmm… I see those hands raised, but I volunteer to answer first. Most of my family members live abroad, and we have this “weekendly” ritual of seeing each other on screens through Skype. I can see my dad finishing up his dinner 5,000 miles away, while my mom is trying to explain to me how important it is to remove dust from that bookshelf behind my back (I have no idea how she was able to