One of the new features for the Galaxy S4 is Group Play. Group play allows you to play music with your friends. You are able to connect more devices in one time. By this way every device could use their own speaker. Group Play works in a combination of NFC but could also setup by using a Wi-Fi Hotspot. Music isn't the only thing which you could share. You even could share with friends files, games and pictures.
Website HowardForums.com tried out Group Play on the Galaxy S4 watch the video below. SamMobile tried before Galaxy S4 feature Samsung Link. Read more about Samsung Link (AllShare) here
