Free desktop streaming application by Ustream
Spacevidcast is live from Kennedy Space Center and will be providing up-to-the-minute commentary by guest experts throughout the launch countdown webcast. Viewers will also be able to call in and ask questions about astronauts, engineers, and the whole launch process in general via social stream. You can watch here, and participate in the social stream/chat below.
You can also watch live on NASA TV via the web.
SpaceflightNow.com also has a live webcast.
NASA just released a new app to watch the launch on an Android phone.
As professional as NASA TV coverage is the Spacevidcast from Kennedy has the advantage of a weather forecast icon, official clock, and most importantly the ETL (2.40 to launch at this time)….. NASA TV take note.
Watch Final Shuttle STS-135 Launch July 8 2011 Live HD Stream Online Video Here
http://tinyurl.com/sts-135-shuttle-launch-live