If you have a USB hookup in your car you can just go to bestbuy and buy an aftermarket home or car charger. they will include the cable that has USB on one end and the ipod hookup on the other. I did this very thing this past weekend as my 135 was used and didnt include the cable. it cost me a measly 23 bucks. Heres a link:
http://www.bestbuy.com/site/Dynex%26...189097&st=ipod wall charger&contract_desc=null