looks like Blank Slate can also do that (notes start as private but you can "publish" them, giving you a public URL). Other cool things about this one are that

looks like Blank Slate can also do that (notes start as private but you can "publish" them, giving you a public URL). Other cool things about this one are that it is open source (https://github.com/tomasienrbc/notes https://github.com/tomasienrbc/notes) and that there are extensions, for instance to turn your note into a Google Doc. It also works with markdown so you can make bulleted lists and such.