The little $130 Sanyo I installed in my S-I has an 'AUX' jack on the front panel for IPODs or whatever. I use mine for my hand-held 2m amateur radio. I considered a fancy deck but given that my D-I is noisy anyway, I chose a cheap-ish option instead. $130 at Wal-Mart. When the ignition is off, the
face turn around to present a blank panel.
http://www.walmart.com/catalog/produ...&xsell=3182493
Rick / no connection to Wal-Mart or Sanyo ...especially Wal-Mart! :-o