White background not white!
Book Design and Imaging
I’m using Booksmart 1.9.2 on a Mac with OS X 10.5 and I see a similar color cast in my white picture. I tried it with a transparant background, a white background and attaching an sRGB color profile. Always the same result. Booksmart shows a color cast. it is also in the PDF that you can generate. However, it is not in the JPGs.
I can provide you the PDF and JPGs.