Justin Putney is a freelance designer, developer, and consultant and produces animations for his studio, Ajar Productions. Justin has created and released dozens of Flash extensions and a handful of scripts for other Adobe applications. Justin is the co-author of Animation with Scripting for Flash Professional CS5 Studio Techniques. His animation work, tutorials, and extensions can be found on the Ajar Productions blog (http://blog.ajarproductions.com), and his portfolio is available at http://putney.ajarproductions.com.