WDVL: The Flash Animator
In this excerpt from The Flash Animator, Sandro Corsaro shares tips and techniques on drawing in Flash.

Intrigued by digital animation? Know a little bit about Macromedia Flash but are ready to take it to the next level? The Flash Animator will teach you how to create traditional-looking animations faster, cheaper, and with more delivery options. Sandro Corsaro helps you to develop a solid understanding of the principles of traditional animation, and then guides you step by step through bringing those principles to life with Macromedia Flash. Topics range from creating basic ball bounces to managing complex character design, sound, and optimization issues.
http://wdvl.internet.com/Authoring/Flash/Animator/