http://theshadowlands.net/ghost/

Wasn't sure if this has been mentioned on the forums or not, I don't think it was. This is a pretty cool and comprehensive website about ghosts. I browsed around for a little bit and found a couple of interesting things:

They have pictures of orbs (lots of them on one pic) on the Queen Mary. The Queen Mary ghost tale was told on UM. I believe my grandfather was on it once.

I checked under Michigan and found...

There is a (supposed) haunted place just literally a couple minutes from where I live. I have actually drove down that road. The write-up on it says that everybody that has come near the haunted place has died in a car crash or came close to it.

As I type this, I'm also literally minutes from the Mary Mayo Hall at Michigan State University. One of my ex-coworkers actually stayed in that hall and said there was definitely some freaky goings on there.