This is one of many features I actually made a long time ago. But I didn't finish the last of the coding, so it just never went public. I've decided I should focus on 'wrapping up' the stuff that is already 'mostly done'.
Every session you put in TKR, in any of the Viewer Studios areas (including 'solo' which is stuff from outside TKR usually), can be 'filed' in a folder (it works more like tags, as you can do it in multiple), either from the studios listing, or from the feedback page for the session/task. You can also add them manually from the 'folders' page, with the session ID.
You can make folders, name them, sequence them, and write a custom introduction to each one. You can choose whether it only shows inside TKR, or will show publicly, or is private to you (the default). I have folders based on tasker, target type, view group, how well I did on the session, various favorites, etc.
You can put sessions in those folder(s), sequence them, and write a custom introduction to each one. Even if your session is actually set to private, if you include it in one of these gallery collections, people clicking on it from that gallery list will be able to see it, and to make comments on it, but only from your passworded gallery link.
I had to make a demo, so this is a demo example of a few Mission tasks I have in the TKR system. After you log in it will redirect you right to the gallery collection.
You will see at top my private gallery collection name, some text introduction, and my viewer Alias, which by the way has a link to my viewer home page -- there is a 'customization' option for these with a WYSIWYG editor, and a 'friending' feature that is shortly going to let us put the TANDEM utility back in TKR.
I'm asking people for their input on the concept, on the implementation, etc. http://www.dojopsi.com/tkr/rv/gallery/privategallery.cfm?fid=16&pw=87V74745XQ
TKR is free, so I don't have any beta testers. That's the job of others who want features. :-) So help me out here with feedback. Thanks!