I was reading an article by Techcruch about how younger people prefer messaging each other over voice . I wasn't quite prepared to dispute the assertion; rightfully so. After reviewing my own family's mobile usage, it's quite obvious that there is a generational gap in phone calls. Although, it's not quite as expected. Comparing usage between my teenage daughter, my mother, my wife, and me, there are significant differences. Here is our October usage: Me Voice: 1171 SMS: 4668 Data: 1950 MB The Mrs. Voice: 99 SMS: 207 Data: 87 MB Mom Voice: 331 SMS: 335 Teenage Daughter Voice: 48 SMS: 8247 What does all this mean? I don't know. Mrs. Mata and I are almost the same age; yet she uses 1/10th my minutes. Ironically, she talks 10 times as much as I do. My daughter's mobile minutes mostly derive from phone calls from her mom and me. She definitely prefers SMS. As for my Mom, most of her SMS is from Twitter to keep up with me; becaus...