Qihoo 360 Technology Co. (NYSE:QIHU)

Qihoo 360 Technology Co. Ltd. is the No. 3 Internet company in China as measured by user base. As of March 2011, the Company had 345 million monthly active Internet users, representing a user penetration rate of 88% in China, according to iResearch. The Company is also the No. 1 provider of Internet and mobile security solutions in China as measured by active user base, according to iResearch. Recognizing security as a fundamental need of Internet and mobile users, Qihoo 360 offers comprehensive high-quality Internet and mobile security solutions free of charge. In addition, the Company also provides users with secure access points to the Internet via its industry leading Safe Browser and Application Desktop. The Company monetizes its massive user base primarily through online advertising on its web assets and through Internet value-added services on its open platforms.