The title for JDK/JRE at http://java.sun.com/javase/6/webnotes/install/index.html is:
JavaTM SE 6 Release Notes
Platform Installation

The title for NetBeans at http://java.sun.com/javase/6/webnotes/install/install_jdk1.6.0-nb5.5.html is:
JavaTM SE 6 and NetBeans Release Notes
Platform Installation

The title for Docs Installation Instructions at http://java.sun.com/javase/6/webnotes/install/jdk/install-docs.html is:
JavaTM SE 6 Release Notes
Document Installation

It's NOT a Release Notes and should be removed from the title.
It just the Installation Instructions to install JDK/JRE/NetBeans.

How to reproduce:
Load http://java.sun.com/javase/downloads/index.jsp and click on any "Installation Instructions" (3 links) and "Docs Installation Instructions" link.
Total 4 links

The same issues seen for JDK 6u1 version on the internal webpage http://jscpreview.sfbay/javase/downloads/index.jsp