Off the top of my head: * card sort by creation date, last edit, title text, maybe card color? * private/public/sharable options per card * something other tha

Off the top of my head: * card sort by creation date, last edit, title text, maybe card color? * private/public/sharable options per card * something other than raw text display (markdown?) * a better page load strategy for slower connections Nice to have: * card width/height options, maybe via CSS like Muuri * archives to selected categories