Set Vertical as the dial scroll type (the default I think, under the Appearance tab), then right click on an open area of a group, select 'columns' then take it out of Auto and pick a number.  It would be nice if the choices went past 4, but thats what it is. 

This app was made when the biggest res screens was maybe 1600.  I'd say that average now, not the biggest.  Other threads here want the dial size max increased from the present 260px wide.  Other add-ons let it be say 90% of the page width, where they get larger/smaller as needed.  The feel to the user is always the same.  But, nothing really changes here, so I think the FVD guys appear to be vacationing on a beech, using all that Search Bar kickback money.

This request has been around a long time.  I suspect the author gets bucks from the searches. 

I actually have not seen any of the good stuff suggested here get implemented in over a year. "Is there anyone out there, cuz it's getting harder and harder to breathe."