I've read some of the stories on there. About a dozen at a rough guess. A working definition for me is.. science fiction that's so unlike other science fiction I've read that it's stretched.. something.
Well, blah, I'm not terribly awake and thus not terribly with the thinking and articulating bit. Anyway, worth checking out the list. I'll check out some of the stories I haven't read at some point. Still working on reading my way through the Hugo short story winners.