I remember being excited about lists way back when Path was path.io and apparently a tool for creating and sharing lists (http://readwrite.com/2010/02/15/first_

I remember being excited about lists way back when Path was path.io and apparently a tool for creating and sharing lists (http://readwrite.com/2010/02/15/first_peek_at_pathio_the_stealth_startup_from_face http://readwrite.com/2010/02/15/first_peek_at_pathio_the_ste...). I was really disappointed when it turned out to be yet another social network, and no one has really seemed to crack this space yet (maybe Trello, or Workflowy?).