I am looking for a 12v to 5v (2.0A max) car adapter for my media player. It's an external harddrive with built-in software to play videos, music, and photos. I went to Circuit City and Radioshack but neither carries anything I can use. Most of the general power converters are from 12volt to 3, 4.5, and 6 volt. I tried searching online too and found nothing. Any suggestions? Has anyone hooked up a media player in their car? This is some info about the player:

http://vizo.com.tw/index.php?main_pa...cts_id=2&tab=1

The website suggests the Vizo Traveler for car integration but I can't find that ANYWHERE.