Hi Telerik,
I would like to request that you add a "Finder" style view for selecting files and folders. Specifically, one that looks similar to the following:
http://cdn.osxdaily.com/wp-content/uploads/2010/03/set-column-view-size-default-mac-os-x-finder.jpg
So that each level of a path is displayed as a vertical column. This makes navigating multiple hierarchies much easier.
Also, I'd like to request that you also expose the dialogs as controls so that I can use them in different ways in my app.