How long ago did the tutorials get turned into a .pdf? ( http://www.cplusplus.com/files/tutorial.pdf ) just realized now haha. Oh well nice to have a carry around version :)
There wasn't much ago, the site administrators have recently added that and updated the reference part.
If you go at http://www.cplusplus.com/doc/tutorial/ you will see Last update on Jan 11, 2009 at 9:44am UTC