Some sort of short recap would be nice yes..
- What is currently possible without add-ons, fetching content from standard library paths and playlists (
http://wiki.xbmc.org/?title=Opening_Windows_and_Dialogs?) without art support?
- plugin.library.data.provider, although some of the tags are available builtin in XBMC, i guess the idea is to have to have in this add-on as well to help skinners make things consistent..? It would seem if you want art, you need this add-on
- What is missing from plugin.library.data.provider when compared to skin.widgets? Seems that music video support at least. Maybe some advanced options like hiding watched?
- script.skinshortcuts, this is only for adding menu customisation using this new functionality?
- script.randomandlastitems is still needed for smartplaylists until it gets added to one of the add-ons?
- There's a chance that either plugin.library.data.provider or service.skin.widgets will completely replace multiple add-ons needed at the moment?
There must be others wondering about these same things, but i'm the first one to ask these in public