QtWeb Internet Browser

User Agent
Mozilla/5.0 (Windows; U; Windows NT based; fr-FR) AppleWebKit/533.3 (KHTML, like Gecko) QtWeb Internet Browser/3.7.5 http://www.QtWeb.net
Mozilla/5.0 (Windows; U; Windows NT 5.1; fr-FR) AppleWebKit/532.4 (KHTML, like Gecko) QtWeb Internet Browser/3.3 http://www.QtWeb.net
Mozilla/5.0 (Windows; U; Windows NT 5.1; fr-FR) AppleWebKit/533.3 (KHTML, like Gecko) QtWeb Internet Browser/3.7.5 http://www.QtWeb.net