title: How are the new unicode domains going to be handled by email regexes?
body: <p>Since</p>
  
  <blockquote>
    <p>In October 2009, the Internet
    Corporation for Assigned Names and
    Numbers (ICANN) approved the creation
    of country code top-level domains
    (ccTLDs) in the Internet that use the
    IDNA standard for native language
    scripts.</p>
  </blockquote>
  
  <p>I'm pretty sure that the standard regexes most sites currently use won't mark these as valid, or am I wrong? Has anyone actually thought about how this would play out or has anyone done anything about it?</p>
  
  <p>Hope I'm not jumping the gun here.</p>