Created by Pavel Popov.
Content by Dmitriy Aristov.
Illustrator Levente Szabo.
Production Artist Lorrie Morley.
Editor Mila Shulkleper.
Development consultant Nickolay Aristov.
Thanks to all developers of Inkscape, Gimp, Wikipedia.
Also thanks to the entire free software community for enabling the world to have cutting edge technologies available for anyone to learn and use at any time.