User blog comment:FanOfStuff/Paint tool SAL?/@comment-1886055-20111016133124

Sai, is a program, that, is really good for people who like "Redoing" images, they aren't recolours per-say, but they aren't actually your own images either. The reason why it's so good? The curve tool locks in on the original image, giving a more realistic image. Other then that, it does what any art program can do- Just a heck of a lot more complicated.