Buck Bannister found an amazing discussion thread at allnurses.com. This thread titled, "What's Your Best Nursing Ghost Story?", has been going strong from June 2005 to the present! You have got to check it out. The stories are absolutely addictive.
The LAist has a good, creepy story "Weird Los Angeles: The Curious Cavorting Coffin". Believable? No. But a good story nonetheless and an excellent example of "urban legend as cautionary tale".
Forgetomori explores one of the most talked about, "recent", paranormal photos. The Wem Town Hall Ghost was photographed in 1995 by Tony O'Rahilly and after some scrutiny, has arguably been thought to be the real deal.
This two-part documentary does an excellent job investigating both the town hall fire and the photograph.