I discovered a new website for short story writers and poets that I thought you might be interested in called Fictionaut. It's part magazine, part community. Click here to have a gander.
Full disclosure: actually, I didn't discover Fictionaut - the fabulous Erika Dreifus did and I simply read about it in her Practicing Writer e-newsletter, which you should be signed up for, if you're not already. Click here to learn more about Erika, her awesome blog and newsletter, and her soon to be released short story collection, Quiet Americans that I can't wait to read.