my dock is getting way too cluttered with apps. i use quicksilver but am wondering if there is any dock utility that lets me break apps on the dock into categories? if there isn't some elegant way, i'll just strip down the dock as clean as i can i guess and use butler/quicksilver. i used to use dragthing back with panther but i'd like to keep the skinned dock theme i am using now with my purchased candybar software. thanks in advance.