<Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; YTB720; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.21022; .NET CLR 3.5.30729; OfficeLiveConnector.1.3; OfficeLivePatch.0.0; .NET CLR 3.0.30729; msn OptimizedIE8;JAJP)@softbank220003155126.bbtec.net>