"minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted / decrypted in the browser using 256bit AES in Galois Counter mode. ... This is a fork of ZeroBin" See also https://github.com/PrivateBin/PrivateBin
"a text document format for writing notes, documentation, articles, books, ebooks, slideshows, web pages, man pages and blogs. AsciiDoc files can be translated to many formats including HTML, PDF, EPUB, man page."
Formerly at http://marijn.haverbeke.nl/codemirror/