I'm using todo.txt and calendar.txt together (but as two separate files). I've chosen some conventions for calendar.txt to work smoothly with todo.txt, such as @contexts and +tags.
They work nicely together. To check for all calendar events and todos for a project, I can 'grep +pw calendar.txt todo.txt'. This also shows the start and end date of the project (first and last event date)
They work nicely together. To check for all calendar events and todos for a project, I can 'grep +pw calendar.txt todo.txt'. This also shows the start and end date of the project (first and last event date)
Todo.txt is a great format!