I hated Reveal.js until I realized that I could press Space to advance, and Shift-Space to move backwards, and it will just Do The Right Thing.
Can you go down? Space will go down. Otherwise, Space will go to the right. It re-linearizes the presentation, while still preserving the 2D layout for quick navigation between major topics.
Can you go down? Space will go down. Otherwise, Space will go to the right. It re-linearizes the presentation, while still preserving the 2D layout for quick navigation between major topics.