We've been traveling for 11 hours now since we left Stromness and are headed to Glencoe. As might be expected, I start to think about odd things such as:Do those clouds look like racing bunnies?Is it good luck that I found an abandoned paint brush next to the Stones of Stenness?Don't those two clouds look like two bears sitting?Is one always supposed to walk on the right side of the sidewalk?Are bus stations the same no matter where you go?Why do some plumbers put hot water on the right and cold on the left?Which is more efficient, the imperial or the metric system?How come cats don't give a fig as long as you give a good scratch?Is it a coincidence that the natural scenic area signs in the states are the same color brown as those in Scotland?When will we get there???