Two of my sisters are away from home. One is working overseas while the other one is already living with her family in Sydney. I'm pretty sure they always miss home and to keep them away from home sickness, we made it a point to call, text or send messages to each other. Since they are away, I'm always on the lookout for other conference calling service that can help keep in touch. Thanks to technology for bringing relatives closer to each other and for making communication faster and easier.
Now, I think I have to chat with my sisters again to know what they are up to.