The great advantage of using internet is fast communication, unlike with sending mails through postal office it usually take days, weeks or even months before the receiver received the letter. Through email, messages can be received in few seconds; they can also communicate through chatting or video conferencing. Video conferencing is the best way to talk with your loved ones abroad because they can talk and at the same time see their loved ones through webcam. These are some of the things that you can have in using the internet and with these activities, there are people who rely almost everything in the internet.