I dont believ in ghosts but there are definatly some strange things that happen and can be scary, for example, at my friends house, buttons have been heard being pressed on their microwave when nobody is their, their TV turns on and off by itself sometimes during the night, and when U was over we heard a shatter but nothing was their and nothing fell... also when I was sitting on the floor watcing a movue at my house a few months ago, all of a sudden I felt this ice cold draft, but it came from the wall, and stayed in the one area, all of a sudden I got goosebumps and was freezing, when I got up and moved just a few feet over it was warm and nrmal agian, but if I stepped back into that spot it was cold and gave me goosebumps..