On Mon, 2012-04-02 at 15:47 -0300, Joao S. O. Bueno wrote:
> indeed - while those have lots os space for improvement, they rely on
> using guide, previusly placed on the image, for knowing where to cut.
I'm not sure this is a bad thing. For sure you need to be able to save
the file, come back tomorrow, adjust the slices and redo. And the
position of the slice boundaries is sometimes part of the image design.