Re: Front-end editing
@Ryan: I had JS enabled but.., aha, I never noticed the double-click edit upon mouse hover before. Neat 
Now, the thing I encountered in both the P2 theme and Justin’s forum plugin is: Neither (seems to be able to-) take advantage of WordPress’ own in-built rich text editor.
I probably did not make this clear enough in my first post. My main point sort of ended up in the second to last paragraph:
What I’d love to see is rich front-end editing based on the native WP editor
What I’m inquiring about is:
How to achieve front-end editing with WordPress’ native rich editor?
The main question is of course ‘how will bbPress go about doing this?’, but clearly this method is still unbeknown to many plugin authors who could greatly benefit from it.
(Disclaimer: My project relies on the bp-wiki plugin, and I am indeed curious as to the possibility of a a more conventional approach to rich front end edits in the future.)
One ‘almost’ example I found is this one:
https://wordpress.org/extend/plugins/tinymce-excerpt/
It grabs the native editor and displays it somewhere new. However I suspect it can only do so because it’s still within the confines of the admin backend. Posting and editing content from front-end can clearly be achieved, but apparently with severe limitations. It’s getting functions that are normally limited to the backend (tinymce editor, file upload, etc) to the front-end that is awkward.
Speaking of which, feasibility image/file uploads would make for an excellent follow-up question, but maybe you’d rather have me start a new thread for it?