“Some people think that portable devices such as BlackBerry’s used for texting, emailing and planning your day follow different rules of etiquette THAN should be followed for chatting on a cell telephone. I think that most would agree they are generally less annoying THAN being forced to listen in on a cell phone conversation just because you happened to be at the wrong place at the wrong time. However, just because they are more private and less disruptive THAN cell phones, it doesn’t mean you should use them at anytime.”