Positive : Cyber communication can bring us togeather.
I think cyber communication is one of the best inventions are invented. It bring people together and provides way for them to stay in touch. For example facebook, we can share so many things through these network instantly. Now days with migration lots of families are living separate and it makes them feel connected.
It is easier for one to lie online
It is harder to trust someone online. In real life, body language or gestures somehow reveal a lie - a liar often looks away, he mumbles or his hands start shaking. You cannot look for those signs online. The use of body language is an important feature of communication, hence communicating in real life is more meaningful and fun!