Google’s gmail is the most popular and fastest and seamless way of mailing and chatting with your friends across the globe. With Gmail , free of cost, you will be able to send mails to your friends and relatives in US , Europe or any corner of the globe, from your home or office, in just few seconds.
Google also allows you to chat online with your friends instantaneously without any interruption at no cost, except the phone line and internet costs which you pay to your phone and internet service provider.