Trello is a list lover's delight. Its Kanban-style approach was not meant just for project management. Don't believe us? Look at these ten unique uses of Trello. Trello is a list lover's delight. Its Kanban-style approach was not meant just for project management. Don't believe us? Maybe you'll believe what the guy behind Trello had to say about the software's intended uses. Some people saw Trello