Super-short version: Tagging that works. Tagging is widespread and well-understood, but somewhat broken. Finding and browsing using tags is slow and clumsy bec

Super-short version: Tagging that works. Tagging is widespread and well-understood, but somewhat broken. Finding and browsing using tags is slow and clumsy because current systems are pretty dumb – they have little understanding of the meaning or structure behind tags. My app makes tagging work by finding structure and enabling users to add meaning to their tags.