Travel Channel 

my best friend died about 4 years ago and to this date he still visits me in so many ways its hard to explain
he has knocked dishes off the counter that there was no way they could fall pictures to the floor turned lights on and off an in only my presence as talked to me about the things going on in my life i miss him badly and dont normally believe in ghosts but in him i do very much

Just wondering how you "know" it is your best friend doing these things. Have you seen him???

>^..^<

I'd do some EVP work and ask questions.