WordPress 3.5 brought us the great media modal, which makes it super easy to upload and add images while writing a post. The modal features a grid-based layout, with large images that make browsing your library a breeze. Meanwhile, the main media page hasn't changed much. It still lists your media library using a standard WordPress table view. Its not bad, and sometimes the table view is useful — but that grid-based layout from 3.5 would bring that easy, breezy browsing to the main media page.
I've worked up a few quick wireframes to run through the idea. I'm diggin' it. There's the standard table list view, a hybrid view, and a traditional grid view. Lots more ideas brewing in my head, but I wanted to get these "on paper." What do you think?