I own a home daycare. One day after lunch, one of my daycare kids, who was 4 at the time, was walking out of our hall bathroom. She ran in the living room and told me that there was a ghost in the hall and it was a little girl. She said the little girl was chasing her and that she ran away and the little girl gave up chasing her. Then she walked into the "play room" and told me that there was a man out there. I was the only one in the house with the kids at the time. I asked her what the man's name was and she told me that his name was Martin. Some time in the 80's a man died in this house. His last name just happened to be Martin. I have never said anything to the kids about Mr. Martin, so there is no way that she could have known about Mr Martin. The little girl also told me that there was a lady ghost with the man and they were about to kiss.
About a year or so before this happened, the same little girl was playing with another little girl, only there was no one else in the room.
My 18 year old daughter has seen things also. She has walked through the living room and has seen a black fog floating in the air, near the room where Mr Martin died. She has also seen someone standing in the hall by the bathroom. My dog will stand in the door way of my bed room and bark into the hallway for no reason at all. My 16 year old son was sitting at the computer one night and, out of the corner of his eye, saw a shadow walk past him. He was the only one in the room at the time.
There have been quite a few "strange" things happen in this house, one night I was watching an OU Sooner's football game on TV, someone or something changed the channel on the TV. I was in the house alone.