The ability to quickly and easily produce HTML5 presentations from simple text markup is something that already exists in emacs. But you knew that.
Org-mode is a do-it-all mode for taking notes and lots of other things. People use it to maintain their calendars, to write todo lists, to organize thoughts.
* More on Org-mode
- In org, you format your notes in a simple markup
- Use asterisks to mark slide headers
- dashes to mark bullets
- this is a sub-bullet
- just indent to get the hierarchy
- Here is the source code for THIS SLIDE