I know this was directed at HughJ, but I believe in ghosts too. When my mother died, we had strange phenomenon occur. Firstly, our phone started ringing at least 10 times a day, and when we would pick it up, it was dead air. Then both of our TVs would spontaneously turn on and cycle through channels. It did this so often that the fuse blew. Then my dog, who was always calm, would regularly stare at my dad and bark at something behind him. We also had strange sounds in our house, like the microwave door closing, and a can of beer being set down on the dresser of the master bedroom. So given all that, yes I do believe in ghosts.
So HughJ, I'll forward Viri's question. Why do you ask if Viri believes in ghosts?