Netbeans IDE setting for advanced file dialog

I've installed a new version of Netbeans (6.8) and can't remember how to change the File/Project open dialogs to the "advanced" view. (Argh!!)

Anyone know where to look?

Classic view (what I have):

Advanced(?) v开发者_StackOverflowiew (what I want):

Are you sure that you don't have a plugin installed in the other version? Select

Tools->Plugins

then click the installed tab.

Your preferences are under Tools->Options.