zDraw
This is a multiple layers drawing application, i wrote several years ago.
It is provided with a detailed CHM help file, and you can use either the english or french language.
(http://www.zapsolution.com/pictures/zdraw.jpg)
zDraw uses its own proprietary ZMI graphic format, that works like the PSD format, it is able to embed vectorial and raster graphic altogether.
It contains a thumbnail preview that is compatible with Internet Explorer as you can try with the links below.
Click on the link with the left mouse button to see a preview.
Click on the link with the right mouse button and select "Save target as" to download the full ZMI file.
Tutorial 1 (http://www.zapsolution.com/zdrawfr/tutoriel1.zmi) Cut out.
Tutorial 2 (http://www.zapsolution.com/zdrawfr/tutoriel2.zmi) Colorisation.
Tutorial 3 (http://www.zapsolution.com/zdrawfr/tutoriel3.zmi) Overlaping layers.
Tutorial 4 (http://www.zapsolution.com/zdrawfr/tutoriel4.zmi) Business card.
Tutorial 5 (http://www.zapsolution.com/zdrawfr/tutoriel5.zmi) Post card.