<http://schema.org/description>
"The Internet is running out of addresses. To get around this problem and a host of others not addressed in the existing Internet Protocol (IPv4), a new revision has been in development for years, called IPv6. Uptake has been slow; it requires upgrading all the routers and devices that make up the Internet. Apple has a few tricks up its sleeve for pushing IPv6 adoption, and many Mac users are already chin deep in the technology without even knowing it. Here&amp;#039;s why, and what it means for users on every platform."^^<http://www.w3.org/2001/XMLSchema#string>
<http://appleinsider.com/articles/08/08/19/apples_secret_back_to_my_mac_push_behind_ipv6.html/page/2>