Check this video out at Hi-Res here: http://www.tutvid.com/tutorials/flash/tutorials/animateALogo.php
You can download this flash file from http://www.tutvid.com and follow along with this video! We will take the logo and go through some different stages of animation using masks and both shape and motion tweens as well as a neat trick for creating sparkles. Enjoy!
60 Creative Logo Designs and Brilliant ideas for your inspiration