Outside of the Backbone.js site (first page) and this page https://github.com/documentcloud/backbone/wiki/Projects-and-Companies-using-Backbone , I am trying to find a complete list of companies use this. I know that Twitter uses it too, I think.
Does anyone know where to find such a list? I searched and no luck so far.
There is a list on the base site:http://backbonejs.org/#examples
A lot of duplicates with your list are obvious, but there are some noteworthy extras like Soundcloud, Pitchfork, Pandora, Khan Academy, Foursquare and Linkedin Mobile.