Document Library Treeview

I am intending to use Sharepoint 2013, fairly soon.

Having used Sharepoint 2007 and Sharepoint 2010, I would like to know if there is a document library treeview built into Sharepoint 2013?

From my experience of the previous sharepoint applications, I found it to be a major drawback, not being able to display documents, in a treeview format, in Sharepoint.

I cannot understand why this is not available OOB, from Sharepoint.

There are a number of 3rd party solutions, but, they all seem to be very cumbersome, to implement.

Any views on this would be appreciated.

Dan.