I'm not sure if it's 'under an hour', but I'd really like to be able to share views (Theater views, gizmo views, etc) with other libraries or people.
All computers in my home have their own library (to allow for individualized views and ratings). If I make a change to Theater View on my machine, i have to do all that work on all machines to duplicate that view on all machines. The other option is to restore a library with settings, which messes up various other settings, so takes about as long to get the end result, just with a different bit of work.
Good idea. More than an hour. We could store views on our server and allow anyone to access them.