Many of us get the evil eye from spouses when we can't stop clicking away on our Blackberries or other smart devices. This is particularly vexing at meals or other times that should be family time. None of this is surprising, it's easy to understand how annoying this is and how it interferes with interpersonal relationships. But what about at work? It's okay to show how efficient we are at multitasking by taking our electronic devices everywhere, right?