How Do You Use a Green Screen In a Home Office?
I've always wondered about this, and I was going to ask just my fellow Adobe Community Professionals, but I thought it was the perfect question for the larger community to help.
I've seen many people--Eric Reno, the TipSquirrel the most recent--do his own green screen video work by painting a wall or two, or setting up a backdrop, and then fill in video backgrounds. I've always wondered how I could do it, how it worked. I know how the concept works--replace a particular shade of green (and before it, blue) in a video editor. But how can it be done in video conferencing like Skype or FaceTime? Can it be done live like that?
How could a green screen be replaced in a screencasting/video program like ScreenFlow or Camtasia for those occasional standup intros?

