Cosmo hair is a program that is usually available at places like Best Buy, CompUSA, etc. It is one of those that allows women/men to view themselves with different hairstyles and makeup. The original ones had .tga files that you could just use with their alpha channels to select and apply in post work in a 2D graphics program. The newer one needs you to use a 'white' background and save the image, then select the hair and add as a layer. There was a demo online. I'll see if I can find it. Diane