Do you know if you can take a pocket knife aboard or is it like airplane security? Do they have metal detectors? It seems like an odd question, but I hate being without a knife (and in most cases the other implements in a multi-tool). I was planning on taking a Swiss Army knife, even though it is much cheaper then what I usually carry I would still feel bad if it was confiscated. If you can't bring them on board does anyone remember if they sell pocket knives in the souvineer shops? Hehe, you can tell i'm all bent out of shape over this.