Easily select documents in categorized view columns

Hi

we have applications with lots of catagorized columns in views, some views about 7 categorized columns.

I wonder is there a way that a user can easily (automatically) can select all documents in a particular category?

Regards

Subject: Easily select documents in categorized view columns

If this is something used by everyone all the time and each user wants the option to select the category to view, present the user with a dialog of available categories, then execute a FT Search.

Teach users how to do searches can work too.