WOW, this thing is BIG! The photo is certainly worthy of a "caption this" thread.
Toshiba has released photos of a head mounted device that allows users to "experience a full 360-degree view on a 40 centimetre dome-shaped screen. " The 3kg helmet completely covers the user's head so most users will also experience severe neck pain after 5 minutes. It will also make it impossible to drink beer from a can or bottle while gaming which will probably limit it's appeal.
http://www.dailymail.co.uk/pages/live/articles/news/news.html?in_article_id=410642&in_page_id=1770MiG