Driverless Nissan can park itselfAn electric car able to park itself and come to the driver when "called" has been unveiled at this week's Ceatec 2012 show in Tokyo.
Source: Driverless Nissan can park itself (http://www.bbc.co.uk/news/technology-19829906#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)