Hierarchical Editor

[Pete Shinners]

Thomas Guettler wrote:
> Does someoone know an editor for editing
> hierarchical text data?
> 
> I need it for something like a todo-list.
> One task can have several subtasks.
> 
> Should be a GUI, not an web application.

i just saw an announcement for a new version of LEO. i've never used it 
much, but i was just checking it out. it seems to be a generic 'text 
hierarchy editor'.

there's an intro here, 
http://personalpages.tds.net/~edream/intro.html#anchor887874

and the main site is at,
http://personalpages.tds.net/~edream/front.html