This is a long video that shows actual robotics surgery at Children's Hospital in Boston from You Tube. There are additional live surgeries at OR Live and links to upcoming events have been added to the blog on the left hand side for future reference.
OR Live also offers RSS Feeds. Why use RSS Feeds? Upcoming events are automatically received in preview format for registration purposes without having to re-visit the site.
Here is another site, Hartford Hospital, as an example with an upcoming event, available for CME credit.
If you have ITunes, the videos can be downloaded to view at your convenience as well as sending to an IPOD.