I've just created some video tutorials on how to create a gallery of nodes that uses Galleriffic to display the images, and has bulk functions to upload images, edit captions and reorder items.
It is here: http://zorro.kiwi.nz/article/2013-09/tutorial-how-create-gallery-drupal
Include it in the documentation if you think it can be useful for other people :-)
Ciao