Our world has progressively developed day by day. It has been shown by some significant progression in several vital fields. One of the most ones is communication sector. About ten years ago we might send a postcard each other when we wanted to say merry Christmas or happy birthday. A few years later it should be a traditional manner which is replaced progressively with a more practice and efficient one. Sending a postcard as a usual habit has been left by many people today since there are several electronic media available to be used. Progression in information technology has supported other sectors as well hence it has facilitated many people and makes life easier. Nowadays people prefer to use short message service to send birthday or Christmas message to someone else. The other might choose email in sending those messages since it’s free and our message would be sent immediately in a few seconds. Personally email existence has supported me much. As long as there are no serious problems on its delivery process, I’m pretty sure that my electronic message would be delivered to its recipient successfully. Moreover I don’t have to spend much money to buy stamps anymore when sending a card to my pal around the world. Have you been supported as well too, haven’t you?