Hi, my org-gantt.el is now in a usable state. It creates gantt charts via pgfgantt directly from headlines in org mode, using deadlines, schedules, effort estimates and (optionally) clocked time. In contrast to ox-taskjuggler it does not require an external program, and in contrast to Eric Fraga's gantt chart creation it reads from the headlines instead of a specific table. Something like this has been discussed on this list, but I couldn't find that anyone has actually implemented it.
For some examples, take a look at the charts in the manual: https://github.com/HeyFlash/emacs-stuff/blob/master/experiments/org-gantt-manual.pdf Source: https://github.com/HeyFlash/emacs-stuff/blob/master/experiments/org-gantt-manual.org As I think this might be useful for others I wanted to make it available. I would be happy about feedback. The file itself can be found here: https://github.com/HeyFlash/emacs-stuff/blob/master/experiments/org-gantt.el Regards, Bernhard