Discuss jameswatt's answer to: Which photo editing software is best for green screen technology?

There are number of photo editing software; however the one I am using is Photokey 4. It is very easy to use and has a lot of features. You can check out PhotoStudioSupplies and see if they have something for you. This store usually offers good discounts on its products. Since I have used some of them, I am pretty sure about the quality.