I understand what Paul is saying. My answer, though, would be that if you are absolutely certain that there is no chance that you would ever be inspired to pick it up again, then I hope you post the notes. But if there is a tiny smidgen of doubt in your mind, and you'd allow for the possibility of one day deciding to take another whack at the outline and coming up with a complete story, even if you don't foresee it happening in the near future, then I say it's best to let it percolate.
