Looking for a source of work in the public domain? Curious about microfiction, Creative Commons, etc? Here are a few links to get you started…and if you have more, please feel free to share in the comments!
Microfiction/Flash Fiction
Ficly.com, a better, shorter story
Little Fiction (note that Little Fiction stories are offered for free, but ARE under copyright)
Public Domain Resources
The Complete Works of Shakespeare
The Public Domain (great aggregator)