http://tstzmgqansvqfzr3qrkehszmlhjqbpqp7pwncrzr72ohyygrnbuu26qd.onion/articles/BadWolf,%20two%20years%20later
uzbl, dwb, … all have their own take on what's the best format for bookmarks in plain text, it's awfully non-extensible. I ended up discovering XBEL , I'm not a huge fan of XML but it solves a bunch of issues in a relatively clean way provided that you ignore most of the extensions done by the W3C (as usual), specially ones related to SOAP and Linked Data.