I love my little blackberry car charger.  I can take it everywhere with me and the best thing is that it fits neatly inside my purse.  Talk about convenience.  I never ever have to worry about my BlackBerry battery running out on me because I know that I can always just whip out that little car charger and plug it in.  That is, as long as I have access to a car.  I don’t know what I would do if I was on a train or a boat and my BlackBerry battery started running out of juice.  I think I would probably be in trouble then.  But I guess I don’t really have to worry about that because I don’t really go on trains or boats.