I'm sorry McGrath but I'm no help at all. My husband's on it, and seems to navigate it all very well. He keeps in touch with various mates, posts photos etc. And my sister too spends a lot of time fiddling about on Facebook. But I decided not to bother. I keep hearing about people getting angry at what's been posted, at being 'unfriended' (??!) learning stuff about their family/friends they didn't know and didn't want to hear etc etc.

My nice neighbour was horrified that I'm not even on it. She offered to show me but no, I'm NOT going there. Can't see the point.