I remember some discussion on, I think, a radio programme maybe ten years ago about the future of phones. They said that landlines would probably die out in homes, as everyone has their mobile with them all the time anyway, but remain on business desks. They also said you wouldn't worry about your phone bill because you wouldn't have one, you'd just have a regular fixed charge to cover unlimited amounts of calls, internet and I'm not sure what else. Hmm.