how do u guys acutally do a 100% crop? Do u require a special software? can PS CS3 do the job? can any 1 teach me using how to do the 100% crop? and how to crop different pictures of the same contain at the same spot? and how to draw the red box which will be shown on the uncrop pictures to tell where is the crop picture crop from?Is the cropping jus plainly croping or is there a way to crop it? because i cant seems to crop different picture of the same item exactly the same spot that i have crop for the previous picture. Do help if u know this.. help will be appreciated!