Just the one really, and god I wish it could come back.

HEX!

I don't know whether anyone else watched it, but it was a pretty awesome horror/drama about a girl at an oldie-style boarding school who is decended from a family of witches. She gets kind of stalked by a fallen angel who becomes interested in her and wants to have a child with her, which will end the world.

Crappy explaination, but it is really good. It lasted 2 series, and then was cancelled because it wasn't pulling the ratings it should have done. It's a shame because I loved it. I have both series on DVD, so I'm happy.

I was kind of devestated when it ended