Ever wondered what life was like before we got so
dependent on computers? Yes, we wrote letters that took weeks to
reach. We wondered who could be calling when we answered our
landlines that had no call waiting or caller ID and left messages
on answering machines or voice mail. And as we didn’t write random
texts, emails or tweets on the spur of the moment; those of us in
school scribbled notes passed around class. Today, we rely heavily
upon email, social networking, text messaging, Skype and mobile
Internet browsing to support our daily interactions with our
virtual communities. However, these ...