We are currently working on a project for a client and we’ve really got stuck at changing a few things on the Media Library (upload.php) page of WordPress Admin side using Backbone.js and Underscore.js. For example, the client wants the view-switch buttons moved somewhere else in the page ( please note that we are really looking for no CSS alternative, nor PHP solutions, but rather native Backbone code ) and for that we would need to select the $el (as in the view-switch element) and change it’s view (not the template itself, might be the controller).
If there is someone who has a solution for this, we have a great to-do list on the side and we are willing to pay a decent amount to have it worked out. To contact us, please use the contact form on our profile page.
Daniel - NT