Samsung Smart TV
In 2007, Samsung was one of the first companies who introduced the "Internet TV", enabling the viewer to receive information from the Internet while at the same time watching conventional television programming. Samsung later developed "Smart LED TV" (now renamed to "Samsung Smart TV"), which additionally supports downloaded smart television apps. In 2008, the company launched the Power Infolink service, followed in 2009 by a whole new Internet@TV. In 2010, it started marketing the 3D television while unveiling the upgraded Internet@TV 2010, which offers free (or for-fee) download of applications from its Samsung App Store, in addition to existing services such as news, weather, stock market, YouTube videos, and movies. Samsung Apps offers for-fee premium services in a few countries including Korea and the United States. The services will be custom-tailored for each region. Samsung plans to offer family-oriented applications such as health care programs and digital picture frames as well as games. Samsung's range of Smart TVs include the apps ITV Player and motion controlled Angry Birds. As of 2015, Samsung smart televisions run an operating system customized from the open-source Linux-based Tizen OS. Given Samsung's high market share in the smart television market, approximately 20% of smart televisions sold worldwide in 2018 run Tizen.