(<a href="http://www.j-archive.com/media/2004-07-14_J_16.jpg" target="_blank">Jimbo of the CC keeps on truckin'.</a>) Often used by truckers, <a href="http://www.j-archive.com/media/2004-07-14_J_16a.jpg" target="_blank">these</a> radios that work on 40 channels were a fad in the '70s & '80s<br /><br /><a href="http://www.j-archive.com/media/2004-07-14_J_16.wmv"><i>"That's a big 10-4, good buddy."</i></a>