Oh, Yes...

Ghost Cam - Willard Library Ghost Cams
"Libraryghost.com offers three cams for your ghost hunting pleasure, and Ghost Chat. The Children's Room cam and the Research Room cam are both refreshed every thirty seconds. The newest cam, which is located in the basement, is virtually live - it refreshes every second!" And make sure you have your speakers on when you visit this site. The audio increases the 'creepy' factor.

GhostWatcher Cam - New York City Ghost Watching
Apparently Ghosts aren't limited to creepy old castles in Europe. Check out this site where 31 cameras are set up to captures ghosts in a New York City apartment.

Ghost Cam - Punderson Manor Ghosts
Scary old hotel on the edge of a lake.

Lexington Ghost Cam - USS Lexington GhostCam
19 years old. Piercing blue eyes. Dressed in Navy whites. These are the descriptions of the spirit said to be haunting the USS Lexington. Check out the live cam to see if you spot the ghost.

Haunted Diary Ghost Cams-Ghosts,Hauntings,Spirits & the Paranormal
Live ghost cams, images, message boards and chat.

Hell's Kitchen Ghost Cam-Live Haunted Hallway Cam
Located in a hallway in Hell's Kitchen (a neighborhood in New York City), this cam is updated every 20 seconds 24/7.

Ghost Audio-Cheatham Hill Spirit Voices
Who says that you can't also hear ghosts? This site claims to have captured two different spirit audio streams. The first, a gasping "Help!", and the second sounding like the word "Woods".

Abandoned Hospital Web Cam-OKCGC/PRG Research Cam
Even without obvious paranormal 'ghost' images, this site has a very high 'creepy' factor with live video of empty hallways, and spooky hospital rooms.

Nightstar Cam-Nightstar's Hunts and Happenings site
Live webcam, as well as a collection of night shots, random hunts, EVP's, web cam captures and orbs.

Llancaiach Fawr Manor Cam-Caerphilly, South East Wales, Ghostcam
Candlelight Ghost tours take place for those lucky enough to visit Llancaiach Fawr Manor. The webcam has been put in place to allow everyone else the opportunity to monitor this haunted house.