In a world defined by borders for thousands of years, the global nature of the internet has caused all sorts of confusion and absurdity. Geographically restricted content, fuzzily defined jurisdictions, libel tourism \u2014 these are all symptoms of a border-filled world coming to terms with a borderless network. Since attempts to carve up the internet along geographical lines aren't likely to stop anytime soon, this week we ask the question: are such attempts futile, and could online borders really serve any purpose to begin with?