Hey everyone, need some advice. I have a 13-inch MacBook Pro, 2.53 GHz Intel Core 2 Duo (mid 2009 model), and I'm wondering if there's something I can use to charge up its integral battery in my car while I'm driving. I know next to nothing about electronics! I live in the UK so maybe there's a difference there for electrical products. Is there something I can just plug into the cigar lighter and then into the MBP and have it charge up? Has to be safe - I love my MBP!