#2 Apr 28, 2008 02:05
Goto the following files..
Blog ->inc ->widgets ->widgets ->_coll_category_list.widget.php
Look for the following block ( app line 88 )
Edit T_( 'All' ), to T_( 'Main Stage'), and see what happens.
Remember to back up original files in case it stuffs something up :)
Re Hiding a Category, do you mean making it private?