I am now taking submissions for , so keep'em coming. For an idea of what I want, take a look at Cold Horror Issue #2, and carefully read Becoming and Roadkill, for they are two of the best short horror stories I've ever read.
Currently we're uner construction, but keep checking back to see if any changes have been made, and remember, I'm always taking submissions, year round, so keep sending them in.
Check out the submission guidelines.
Fright Library
Horror Writer's Association
The Truth About Halloween