Canon Powershot G2
There's nothing like driving a rental car (which I nicknamed "The Tank") around Austin for a week to make me appreciate and adore my little car more than I already do.
Also, I didn't bring the camera because it would not fit in the luggage. A sorry excuse, I know. I missed a lovely shot of the sun setting over downtown Austin, and a couple of other nice sunsets while I was driving back to my hotel after work.
Next time, I either make room, or buy a smaller camera.