2 friends from teenage penfriends with whom I keep in regular touch. A French girl, daughter of a family friend. We visited, thought of one another as sisters and I intend to visit her asap. She's not happy with new technology so we keep in touch via snail mail. The other is a little Brazilian "sister" who did eventually meet once when she visited London with some friends and loved her as much in person as via our long letters. We're all still Facebook friends, as well as her niece, the family of the friend who came over with her and various other mutual friends and acquaintances. She went through a really bad life period a few months ago and it was so useful to be able to keep in touch, sending her online letters cheering her up, knowing that they would arrive almost as soon as they were sent, rather than having to wait and worry for several days to hear from her.