I just put this Ipod holder together with wire wesh,(about a half hour) to make a patern for bending a piece of Alum. plate. I like it so well, I don't know if it would be worth the effort to remake it. (I don't have a sheet metal brake).
Like my laptop table, it also uses the ashtray slides and requires no alterations from stock.
The one picture is of the Ashtray, Laptop table, and Ipod holder. next will be a drink holder. or two? I don't smoke, so ashtrays are coin holders for me.
As noted by others the only drawback is when you charge these from the lighter outlet, you will get amplified feed through the stereo speakers,
Easy fix, just listen to a CD while charging.