A must-have feature for me is the ability to programmatically change the size and contents of an explorer bar item, and have it automatically change it's size
with an animation. This behavior is exhibited by the mimicked component in Windows Explorer, and you can see it by clicking around a bit on different files and folders. When there are more or less options for a given file, the explorer bar item changes size and does so with an animation.
Any plans to include functionality for this in Navisight Explorer Bars?
(If so, please think it through, as I'm sure you will, and include .Begin/EndUpdate functions for adding and removing items in a batch :) )