To do
- Fill out Technical summary
- Duality
- Page
- Video
- About: For nerds collection
- Page-cast all 4 link
Done
- About: Page-cast scripts
- All page
- More in for folks secion
- For nerds
- Credits
- Img->images - makes ebook possible
- Music - find on_a_clear_day.mp3, improvise, classical?
- Title - Play in Space-Time!/Quaternion Gravity
- Videos
- Measure
- Walkers
- Quaternion Gravity
- All
- Update quaternions.com/gravity section