YouTube Live - Watch great live streams, such as live gaming, live music, live sports, and live news. ... <看更多>

Learn more about viewing restrictions. Nationally available networks, including both live and on-demand programs. Note: Some networks have different versions ... ... <看更多>

Youtube is a huge social networking channel, attracting nearly 2 billion users today. On Youtube is a place for us to organize and share videos that can connect ... ... <看更多>