Recommendations for all-in-one MacBook Pro Charger?

[chosenwolf]

I don't even know if there is anything out on the market right now that will charge your MBP in the car/plane.

I was looking for something similar to this (but for the MBP):

http://cgi.ebay.com/APPLE-POWERBOOK-iBOOK-G3-G4-CAR-AIR-AC-ADAPTER-CHARGER_W0QQitemZ9712983070QQcategoryZ80064QQssPageNameZWDVWQQrdZ1QQcmdZViewItem