I'm looking to build an OS X Finder-style column browser, and I've not found anything that works well in Bootstrap or jQuery-UI. The closest thing in BS would be stacked tabs or nav elements, but I'm looking for something scrollable with height adjustment.
I'm also interested in those toolbar-like things that attach to the bottom of columns with add/remove/other buttons. I could probably stuff two things together but it would be nice to find things that are intended to work together. Best example I can give is something like the middle column in the Apple Mail signature dialog, shown on this page: http://www.dummies.com/how-to/content/how-to-create-a-signature-in-mountain-lion-mail.html but preferably a bit better integrated, maybe like the sidebar in CocoaTech's Path Finder: http://cocoatech.com/pathfinder/ Ideas?
