Narrated screencast explaining some of the steps of drawing and animating The Story of Tommy Trimble. Screencast created by Taylor Jansen.

Inkscape vector drawing program is free (and always will be free.) It runs on Linux, Macintosh and Windows computers. Download at http://inkscape.org (or via the usual download techniques on Linux.)

Heartfelt thanks to the creators of Inkscape and the Animatron web-based animation service.