I just watched this movie called Blood Creek on dvd. It reminded me a little of the Adversary cycle due to an unusual runestone in the basement with ungodly powers. I'd probably give it 3 stars, not outstanding but worth watching.
http://www.youtube.com/watch?v=7mJNYSV-OXc
"Two things are infinite: the universe and human stupidity; and I'm not sure about the the universe." Albert Einstein