Sharetouch: A system to enrich social network experiences for the elderly

► Sharetouch system is designed for raising users' participation in community events. ► Sharetouch projects users into fishes in order to encourage users to make more friends to increase the number of fishes. ► Sharetouch combines virtual images and real objects into an interactive game. ► Sharetouch applies the concept of the cloud flash drive into the multimedia sharing to avoid the troublesome thing of carrying a real flash disk.