This webcam comes to you from the NASA Marshall Space Flight Center in Huntsville, Alabama.  You can get a live view of the outside of the space center and watch people walking around or riding some of the rides that are outside.  Watch the Marshall Space Flight Center webcam.

These webcams come to you live from the Kennedy Space Center in Florida and features several web cams.  You can watch live views of the space shuttle launching as well as watch from the Space Shuttle while in space.  You can also view other cams and watch NASA TV.  You can see workers repairing and maintaining the space shuttle as well as satellites and other spacecraft to be launched in the future.  Some of these cams have streaming video and others refresh anywhere from 45 to 180 seconds.

Watch the Kennedy Space Center Webcams in Florida