Advantages: reduce the gap distance and time, because we have found new friends, old friends, were found, as well as making communication easier and faster, and also cause the communication to each other's world.
The advantage is that the gap of distance and time. Because we have found new friends and meet old friends and make communication easier and faster and also cause intercommunication coverage throughout the world.
The advantage is that the gap distance and time. Because we're meeting new friends and old friends to make communication more easily and quickly, and also cause communication covers all over the world.