Sunita Williams, ISS Commander, gives us an extensive tour of the basics of the space station. She does give us a good picture of life on the space station. She just floats around, while giving us the detail tour, as if floating is a normal way of life! And, there is a guy with the camera, that obviously is floating along behind her.
While some here may have already seen this, for me, it is a very interesting "watch". As you will see, she is wearing a necklace that also just floats about! :))
As I often say, full screen is better!
http://www.youtube.com/watch?v=doN4t5NKW-k