Looking into a couple of ready-made solutions for live editing of documents.  That could take care of the LST3K live riffing.  The link to reach it would appear on the Member CP  if the member had the LST3K riffer permissions set up.  Could also have a hidden section in the forum for discussing the riff with the same sort of permissions.

Should be simple to write the admin interface to update the website riffer permissions and forum permissions with one click.

Less coding = Good *laugh*

A second copy of the program that anybody could reach could also serve the U-Riff idea.

Okay, back to writing on Barren Harvest.  There will be a new deleted scene from this one, whenever I manage to get that page live.