http://vivaldi.com
http://vivaldi.com/#Download
http://www.phoronix.com/scan.php?page=news_item&px=Vivaldi-Browser-Announced
http://www.sitepoint.com/vivaldi-operas-spiritual-successor
http://www.theregister.co.uk/2015/03/03/new_browsers_stagnation_breaker
http://news.softpedia.com/news/new-vivaldi-web-browser-snapshot-brings-a-chromeless-user-interface-mode-487283.shtml
http://www.linuxinsider.com/story/83473.html