I had 10 minutes last night and wanted to test out screen capture stuff, so I just did a quick run through of how you can do what you want here.
http://www.youtube.com/watch?v=hbiOgkCmBAY
Just as a side note, there is no really need to use a color selection, the only reason why I do is just so I can see the two edges in the mask quickly. Also if you are doing it for real, make sure you actually spend time brushing in the hair right, and clone stamping the area by the elbow right, which I wasnt too concerned with just for the sake of doing the video quickly.
Very cool video, thanks for that
And you have to know that I was rolling from the video commentary...that "sweet, old lady" is my Mom, and that "psychotic killer" is my cousin 

