I've finally figured out how to "cure" my tendency to become frustratingly drowsy every time I drive for more than 30 minutes on the freeway or read a book. Just keep my mouth and jaw moving by chewing gum.
It's been years since I've chewed gum, so when I went to go buy a pack the other day, I was little surprised to learn at how many different brands of gum are out there. And practically all them are sugarless. It's going to be a great 2009; I can feel it.