About blue/green screen

How Blue Screens Work
http://entertainment.howstuffworks.com/blue-screen.htm

How to make awesome green screen (Chroma key)!! part 1
http://www.youtube.com/watch?v=w6brdwY-dvU

Where to get CHROMA-KEY VIDEO Backgrounds!
http://www.youtube.com/watch?v=4-2HHGMyUuE&eurl=

Where to Buy Cheap & Make Awesome Green Screen - Chroma key
http://www.youtube.com/watch?v=PK0Yqd5M9UQ&eurl=

How to use Green Screen Software for Chroma Key Video
http://www.youtube.com/watch?v=B2yja9-TcDo&eurl=

Free Chroma-key suit! Chroma-key suit give away contest!
http://www.youtube.com/watch?v=wHH9ki1PICo&feature=user

藍幕和綠幕照明問題
http://www.chengseng.com.tw/faq/index.php?title1=37
http://www.chengseng.com.tw/faq/index.php?title1=38

HOW TO BUILD A GREEN SCREEN


Greenscreen in after effects part 1


Greenscreen in after effects part 2


Greenscreen in after effects part 3


Greenscreen in after effects part 4