H-2 nav system/ipod interface

[studiotheater]

<P>Looking for a ipod interface that works with the  G.M. navi/radio in my 2005 H2,gettin to be a pain pullin the nav disc out so I can listen to a cd.Browzing the web sites shows me just how much crap is on the market. Has someone actually installed themselves an interface in a H2 with the navigation system and does it work?My other choice is switch out the stock unit for one that has a built in ipod</P>