Color Lab - More than Meets the Eye.

Color Lab has wonderful colors. The ability to change to wierd or unexpected colors is easy.
One thing would get Color Lab five stars - the ability to "snap" colors to the edge of an object and do "color-fill".
Also, it would be nice to be able to go back to the exact color so as to correct mistakes.
Thats my 2-cents.

Fleonard about Color Lab – Recolor Your Photos