I use a combo of rSBT, summerboard and dock. In rSBT, I've got all icons hidden except the 7 on the minidock - I've got 7 icons down there - Calendar, phone, email, safari, ipod, camera and world clock. In summerboard, I have the minidock enabled, and background image. Those on the minidock are what I use often. Got the dock app to access all the other stuff.