Here is a handy dandy diagram to help explain the mystery that is the British Isles (or at least part of it. It doesn't explain why they insist on driving on the left side or eating concoctions such as gentleman's relish). In the spirit of full disclosure and intellectual property protection, I found this on Sarah B's tumblr page, though for the life of me i can't find the post again which gives the link to the true source. (Found it!)
