Data Explorer
 

The Dolphin file manager in a Linux has an useful and convenient navigation system. It combines one click to open item and two click to make host item features. In the details view mode dolphine looks like data explorer in UR. If you want to look at these possibilities in a Windows machine, you can find an instruction here http://www.techrepublic.com/blog/win...on-windows/817
It's can be nice if UR will has such navigation system.