Looking for science fiction or fantasy stories? Check out Aurora Wolf. In addition to publishing anthologies, Aurora Wolf posts stories on their website, ready to read with a click of your mouse.
According to their guidelines: "Aurora Wolf publishes stories where dreams and memories are created for reader's enjoyment. Our online free library and low priced print and e-formatted anthologies feature speculative fiction with strong characters and morals that uplift the soul, encourage positive thought and bring hope into our world.
Authors should know that this is a paying market, although payment is only $5 per story at this writing. If your story is picked for an anthology, you'll receive further payment.