I work a lot with Sencha products and I'd like to suggest adding a feature from their documentation to Sublime Text 2.
See the doc here http://docs.sencha.com/ext-js/4-0/#!/api
Open a few tabs... then select the tabs... you will see that as you select a tab, the corresponding tree item is scrolled into view and selected. This is a nice feature because often when I have a tab selected, I need to select another document in the same folder. With Sencha, I don't have to search for that folder b/c it's already visible.
I'd would be helpful if similar feature was added to ST2.