I had done a workout for a little while that didn't have any bicep or tricep exercises. I think I did some shoulders though.
I was doing something like power cleans, deadlifts, squats, military press, and bench presses.
I do some triceps and biceps now, but I don't do much.
I use just the basic stuff, and a power cage.
I have to admit, though, I would be inclined to use Hammer Strength iso-lateral machines a lot if they had them.
Troy